Best Answer

40

20,2

10,2,2

5,2,2,2

2 x 2 x 2 x 5 = 40

Q: Write 40 as a product of it's prime numbers prime factor tree?

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252 2x126 2x2x63 2x2x3x3x7

Two

the prime factorization

2x2x3x3x3

As a product of its prime factors: 2*2*19 = 76

Related questions

write the number 14as a product of prime factor?

No. By definition, the product has a proper factor - the prime.

252 2x126 2x2x63 2x2x3x3x7

A number as a product of prime numbers would be "x".

29 is already prime. Prime numbers can't be products of primes.

Two

the prime factorization

2x2x3x5

2x2x2x3

2x2x3x3x3

The answer is 2 and 19 since there both prime.

343=7x7x7=73. 343 is a perfect cube. 7 is the prime factor of 343. 1,7, 49 and 343 are the distinct prime factors of 343.