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# What are the prime factors of 105?

Updated: 4/28/2022

Wiki User

7y ago

105 is a composite number because it has factors other than 1 and itself. It is not a Prime number.

The prime factorization of 105 is 3 x 5 x 7.

Wiki User

7y ago

Wiki User

12y ago

105

5x21 -five is prime

3x7 - broke up 21

3 and 7 are prime

Wiki User

7y ago

It is: 3*5*7 = 105 as a product of its prime factors

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Related questions

### What is the prime factors for 105?

The prime factors of 105 are: 3,5,7

### What are x prime factors of 105?

The prime factors of 105 are 3, 5 and 7.

### What prime numbers go into 105?

The prime factors of 105 are: 3,5,7

### What prime factors do 105 and 126 have in common?

The prime factors of 105 are 3, 5, and 7.The prime factors of 126 are 2, 3, 3, and 7.Therefore the prime factors that 105 and 126 have in common are 3, and 7.

### What are the factors and prime factors of -105?

The factors of -105 are 1, 3, 5, 7, 15, 21, 35, 105 and their negatives. The prime factors are 3, 5 and 7

### Which prime numbers equal 105?

The prime numbers (factors) of 105 are: 3,5,7

### What are the Prime factors of 105 in index form?

No indices are needed because as a product of its prime factors: 3*5*7 = 105

### Is 96 and 105 relative prime?

Yes, 96 and 105 are relatively prime because they have no prime factors in common.

### How do you do prime factorization of 21 and 105 without using a calculator?

Prime factors of 21: 3 and 7 Prime factors of 105: 3, 5 and 7

### What are the prime factorization 105?

As a product of its prime factors: 3*5*7 = 105

### What prime numbers are factors of both 60 and105?

The prime factors of 60 are 2, 2, 3, and 5.The prime factors of 105 are 3, 5, and 7.The prime numbers that are factors of both 60 and 105 are 3 and 5.

### What is 105 as a product of its prime factors?

It is: 3*5*7 = 105