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    Long Multiplication: 72 × 2

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

    What is 72 × 2?

    Answer

    72 × 2 =
    144

    One partial product: 72 × 2 = 144. 2 × 72 gives the same 144.

    72 × 2 in a column

    72
    ×2
    144

    In the column: product 144.

    Step by step: 72 × 2

    1. Step 1Multiply the multiplicand by the last digit of the multiplier, 2: 72 × 2 = 144.
      • 2 × 2 = 4. Write 4.
      • 7 × 2 = 14. Write 4 and carry 1.
      • No digits are left, so the carried 1 is written in front: the partial product is 144.
    2. Product144

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    72 × 2 = 144 - Long Multiplication. 72 × 2 = 144. 2 × 72 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/72--2/generated.jpgCopy

    Products of 72

    MultiplicationProduct
    62 × 2124
    63 × 2126
    64 × 2128
    65 × 2130
    66 × 2132
    67 × 2134
    68 × 2136
    69 × 2138
    70 × 2140
    71 × 2142
    72 × 2144
    73 × 2146
    74 × 2148
    75 × 2150
    76 × 2152
    77 × 2154
    78 × 2156
    79 × 2158
    80 × 2160
    81 × 2162
    Recalculate with different values ↑

    FAQ

    What is 72 × 2?

    72 × 2 = 144

    Is 72 × 2 the same as 2 × 72?

    Yes. Multiplication is commutative, so both come to 144. Only the working differs: this page multiplies by 2, which gives a single partial product.

    How do you check that 72 × 2 = 144?

    Divide the product back by one of the factors: 144 ÷ 2 = 72 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

    What are the partial products of 72 × 2?

    There is only one: the multiplier 2 has a single digit, so 72 × 2 = 144 is written straight under the line, with no addition step.

    See Also