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    Long Multiplication: 13 × 9

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

    What is 13 × 9?

    Answer

    13 × 9 =
    117

    One partial product: 13 × 9 = 117. 9 × 13 gives the same 117.

    13 × 9 in a column

    13
    ×9
    117

    In the column: product 117.

    Step by step: 13 × 9

    1. Step 1Multiply the multiplicand by the last digit of the multiplier, 9: 13 × 9 = 117.
      • 3 × 9 = 27. Write 7 and carry 2.
      • 1 × 9 = 9, plus the carried 2 makes 11. Write 1 and carry 1.
      • No digits are left, so the carried 1 is written in front: the partial product is 117.
    2. Product117

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    13 × 9 = 117 - Long Multiplication. 13 × 9 = 117. 9 × 13 gives the same product. Long multiplication step by step: every carry, every partial product and the final sum.
    https://calculat.io/en/number/long-multiplication/13--9/generated.jpgCopy

    FAQ

    What is 13 × 9?

    13 × 9 = 117

    Is 13 × 9 the same as 9 × 13?

    Yes. Multiplication is commutative, so both come to 117. Only the working differs: this page multiplies by 9, which gives a single partial product.

    How do you check that 13 × 9 = 117?

    Divide the product back by one of the factors: 117 ÷ 9 = 13 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

    What are the partial products of 13 × 9?

    There is only one: the multiplier 9 has a single digit, so 13 × 9 = 117 is written straight under the line, with no addition step.