no its composite 1,5,81,and 405
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∙ 2013-01-29 20:44:17The prime numbers (factors) of 405 are: 3 and 5
No.
It is: 5*34 = 405
Well if you're asking what i think, no. 405 is divisible by 5........
It is a composite number because 405 is divisible by 5.
34 x 5 = 405
The prime factorization of 405 is: 3 x 3 x 3 x 3 x 5
In exponents: 34*5 = 405
Yes 405 is composite. Its factors are 1,5,81,and 405. There could be more but i don't know it! =)
No :P
no it is divisible by 5.
Two: 3 and 5 405 expressed as the product of its prime factors in exponents = 34*5