Long Multiplication Calculator

Multiply two multi-digit numbers.

Product 13,104

Formula: Multiply by each digit, shift, then add

Step-by-step with your numbers:

1. Values used:

2. First number = 234

3. Second number = 56

5. Product = First number x Second number = 234 x 56 = 13,104

Did we solve your problem today?

Long multiplication multiplies by each digit of the second number, shifting each partial product left.

The math behind it

Multiply the top number by each digit of the bottom number, shift according to place value, then add the partial products.

234 × 56 = 13104.

Why shift each row?

Because each digit represents a different place value (ones, tens, hundreds…).