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Why isn't 135 a prime number?

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Anonymous

13y ago
Updated: 8/20/2019

It's divisible by 3, 5, 9, and 27

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Wiki User

13y ago

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Related Questions

Is a 135 prime?

A Prime number is a number that is not divisible into whole numbers, except by itself and one. 135 is not a prime number as it is divisible by 5 with a ressulting quotient of 27.


A number that isnt a prime number?

Composite


What is a number called when it isnt a prime number?

Composite


Is 135 a prime number?

A prime number is a number that is not divisible into whole numbers, except by itself and one. 135 is not a prime number as it is divisible by 5 with a ressulting quotient of 27.


What are the prime factorizations counting number 135?

As a product of its prime factors: 3*3*3*5 = 135 or as 33*5 = 135


What is the prime factorization of 3x3x3x5?

3x3x3x5 are prime factors of the number 135


Why isnt 39 a prime number?

39 is not a prime number because it has four factors: 1,3,13,39 and because prime number are numbers who has 2 factors.


Is 135 a prime number and show the work?

There is no work. The only prime number ending in 5 is 5.


Why is 135 a composite number?

If 135 was a prime number its only factors would be 1 and 135, but by ending in a 5 that means 5 is a factor which means it cant be a prime number, so its factors are atleast (may be more) 1,5,27,135 which makes it composite.


Can five over nineteen be reduced?

no, 5 isnt divisable by 19. 19 is a prime number and isnt divisable by anything.


Why isn't a 135 not a prime number?

It is divisible by 5, and 15.


Is 135 composite or prime?

135 is not prime. 135 = 3 * 3 * 3 * 5. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.