Long Multiplication: 32 × 4

Long Multiplication Calculator
Multiplicand (number to be multiplied)
Multiplier (number to multiply by)

What is 32 × 4?

Answer

32 × 4 =
128

One partial product: 32 × 4 = 128. 4 × 32 gives the same 128.

32 × 4 in a column

32
×4
128

In the column: product 128.

Step by step: 32 × 4

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 4: 32 × 4 = 128.
    • 2 × 4 = 8. Write 8.
    • 3 × 4 = 12. Write 2 and carry 1.
    • No digits are left, so the carried 1 is written in front: the partial product is 128.
  2. Product128

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See Also

FAQ

What is 32 × 4?

32 × 4 = 128

Is 32 × 4 the same as 4 × 32?

Yes. Multiplication is commutative, so both come to 128. Only the working differs: this page multiplies by 4, which gives a single partial product.

How do you check that 32 × 4 = 128?

Divide the product back by one of the factors: 128 ÷ 4 = 32 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 32 × 4?

There is only one: the multiplier 4 has a single digit, so 32 × 4 = 128 is written straight under the line, with no addition step.