Long Multiplication: 16 × 4

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

What is 16 × 4?

Answer

16 × 4 =
64

One partial product: 16 × 4 = 64. 4 × 16 gives the same 64.

16 × 4 in a column

16
×4
64

In the column: product 64.

Step by step: 16 × 4

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 4: 16 × 4 = 64.
    • 6 × 4 = 24. Write 4 and carry 2.
    • 1 × 4 = 4, plus the carried 2 makes 6. Write 6.
  2. Product64

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See Also

FAQ

What is 16 × 4?

16 × 4 = 64

Is 16 × 4 the same as 4 × 16?

Yes. Multiplication is commutative, so both come to 64. Only the working differs: this page multiplies by 4, which gives a single partial product.

How do you check that 16 × 4 = 64?

Divide the product back by one of the factors: 64 ÷ 4 = 16 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 16 × 4?

There is only one: the multiplier 4 has a single digit, so 16 × 4 = 64 is written straight under the line, with no addition step.