Question

b) Write the prime factorization of 40 by division method.​

Answer 1

Answer:

So the prime factorization of 40 is 2×2×2×5 which can also be written as 23 × 5 where 2 and 5 are prime numbers.

Step-by-step explanation:

Answer 2

2 ) 40 ( 20

-40

―――――

x

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2 ) 20 ( 10

-20

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x

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2 ) 10 ( 5

-10

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x

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5 ) 5 ( 1

-5

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x

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