Megoldás - Long multiplication

Because the egyesek digit of the multiplicator equals 0, skip to the next digit.

Proceed by multiplying the tízesek digit (5) of the multiplier (129 350) by each digit of the multiplicand (170 988), from right to left.

Because digit (5) is in tízesek place, we shift partial result by 1 place(s) by placing 1 zero(s).

Multiply the tízesek digit (5) of the multiplicator by the number in the egyesek place value:
5×8=40

Write 0 in the tízesek place.

Because the result is greater than 9, carry the 4 to the százasok place.

Multiply the tízesek digit (5) of the multiplicator by the number in the tízesek place value and add the carried number (4):
5×8+4=44

Write 4 in the százasok place.

Because the result is greater than 9, carry the 4 to the ezresek place.

Multiply the tízesek digit (5) of the multiplicator by the number in the százasok place value and add the carried number (4):
5×9+4=49

Write 9 in the ezresek place.

Because the result is greater than 9, carry the 4 to the tízezresek place.

Multiply the tízesek digit (5) of the multiplicator by the number in the ezresek place value and add the carried number (4):
5×0+4=4

Write 4 in the tízezresek place.

Multiply the tízesek digit (5) of the multiplicator by the number in the tízezresek place value:
5×7=35

Write 5 in the százezresek place.

Because the result is greater than 9, carry the 3 to the milliók place.

Multiply the tízesek digit (5) of the multiplicator by the number in the százezresek place value and add the carried number (3):
5×1+3=8

Write 8 in the milliók place.

8 549 400 is the first partial product.

Proceed by multiplying the százasok digit (3) of the multiplier (129 350) by each digit of the multiplicand (170 988), from right to left.

Because digit (3) is in százasok place, we shift partial result by 2 place(s) by placing 2 zero(s).

Multiply the százasok digit (3) of the multiplicator by the number in the egyesek place value:
3×8=24

Write 4 in the százasok place.

Because the result is greater than 9, carry the 2 to the ezresek place.

Multiply the százasok digit (3) of the multiplicator by the number in the tízesek place value and add the carried number (2):
3×8+2=26

Write 6 in the ezresek place.

Because the result is greater than 9, carry the 2 to the tízezresek place.

Multiply the százasok digit (3) of the multiplicator by the number in the százasok place value and add the carried number (2):
3×9+2=29

Write 9 in the tízezresek place.

Because the result is greater than 9, carry the 2 to the százezresek place.

Multiply the százasok digit (3) of the multiplicator by the number in the ezresek place value and add the carried number (2):
3×0+2=2

Write 2 in the százezresek place.

Multiply the százasok digit (3) of the multiplicator by the number in the tízezresek place value:
3×7=21

Write 1 in the milliók place.

Because the result is greater than 9, carry the 2 to the tízmilliók place.

Multiply the százasok digit (3) of the multiplicator by the number in the százezresek place value and add the carried number (2):
3×1+2=5

Write 5 in the tízmilliók place.

51 296 400 is the second partial product.

Proceed by multiplying the ezresek digit (9) of the multiplier (129 350) by each digit of the multiplicand (170 988), from right to left.

Because digit (9) is in ezresek place, we shift partial result by 3 place(s) by placing 3 zero(s).

Multiply the ezresek digit (9) of the multiplicator by the number in the egyesek place value:
9×8=72

Write 2 in the ezresek place.

Because the result is greater than 9, carry the 7 to the tízezresek place.

Multiply the ezresek digit (9) of the multiplicator by the number in the tízesek place value and add the carried number (7):
9×8+7=79

Write 9 in the tízezresek place.

Because the result is greater than 9, carry the 7 to the százezresek place.

Multiply the ezresek digit (9) of the multiplicator by the number in the százasok place value and add the carried number (7):
9×9+7=88

Write 8 in the százezresek place.

Because the result is greater than 9, carry the 8 to the milliók place.

Multiply the ezresek digit (9) of the multiplicator by the number in the ezresek place value and add the carried number (8):
9×0+8=8

Write 8 in the milliók place.

Multiply the ezresek digit (9) of the multiplicator by the number in the tízezresek place value:
9×7=63

Write 3 in the tízmilliók place.

Because the result is greater than 9, carry the 6 to the százmilliók place.

Multiply the ezresek digit (9) of the multiplicator by the number in the százezresek place value and add the carried number (6):
9×1+6=15

Write 5 in the százmilliók place.

Because the result is greater than 9, carry the 1 to the milliárdok place.

1 538 892 000 is the third partial product.

Proceed by multiplying the tízezresek digit (2) of the multiplier (129 350) by each digit of the multiplicand (170 988), from right to left.

Because digit (2) is in tízezresek place, we shift partial result by 4 place(s) by placing 4 zero(s).

Multiply the tízezresek digit (2) of the multiplicator by the number in the egyesek place value:
2×8=16

Write 6 in the tízezresek place.

Because the result is greater than 9, carry the 1 to the százezresek place.

Multiply the tízezresek digit (2) of the multiplicator by the number in the tízesek place value and add the carried number (1):
2×8+1=17

Write 7 in the százezresek place.

Because the result is greater than 9, carry the 1 to the milliók place.

Multiply the tízezresek digit (2) of the multiplicator by the number in the százasok place value and add the carried number (1):
2×9+1=19

Write 9 in the milliók place.

Because the result is greater than 9, carry the 1 to the tízmilliók place.

Multiply the tízezresek digit (2) of the multiplicator by the number in the ezresek place value and add the carried number (1):
2×0+1=1

Write 1 in the tízmilliók place.

Multiply the tízezresek digit (2) of the multiplicator by the number in the tízezresek place value:
2×7=14

Write 4 in the százmilliók place.

Because the result is greater than 9, carry the 1 to the milliárdok place.

Multiply the tízezresek digit (2) of the multiplicator by the number in the százezresek place value and add the carried number (1):
2×1+1=3

Write 3 in the milliárdok place.

3 419 760 000 is the fourth partial product.

Proceed by multiplying the százezresek digit (1) of the multiplier (129 350) by each digit of the multiplicand (170 988), from right to left.

Because digit (1) is in százezresek place, we shift partial result by 5 place(s) by placing 5 zero(s).

Multiply the százezresek digit (1) of the multiplicator by the number in the egyesek place value:
1×8=8

Write 8 in the százezresek place.