The factors of 315 are:
1 3 5 7 9 15 21 35 45 63 105 315
The prime factors are: 3 x 3 x 5 x 7
A composite factor is a factor that is a composite number, as opposed to a prime factor which is a factor that is a prime number.
All numbers have factors. Some factors are prime numbers. These are known as prime factors. Some numbers have some of the same prime factors as other numbers. These are known as common prime factors. 3 is a common prime factor of 12 and 15.
The prime factors of 2 are: Well, 2 has no prime factors because 2 is a prime number The prime factors of 6 are: 1, 2, 3, & 6
No, 51 isn't prime. 17 is the largest prime factor of 306.
13 is a prime factor of itself Prime factors of 30 are: 2, 3 and 5
The prime factors of 315 are 3, 3, 5, and 7.
3 x 3 x 5 x 7 = 315 The prime factors of 315 are 3, 5, and 7.
Use a factor tree. 315 105,3 35,3,3 7,5,3,3
Yes. 256 is a power of 2 so its only factors are powers of 2. 315 is odd so no power of 2 can be a factor.
315*3 = 945 does.
Since 315 is a factor of 3150, all of its factors are common.
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
32 x 5 x 7 = 315
105, 210, 315, 420, and 525 have 3, 5 and 7 as prime factors. 105, 315, 525, 735 and 1575 have 3, 5 and 7 as their only prime factors.
29 is the only factor for 841 and it is a prime factor
The first step is to express these numbers as products of their prime factors: 315 = 3x3x5x7 660 = 2x2x3x5x11 The next step is to identify any common prime factors. In this case the common prime factors are 3 and 5. Multiply these and you get: 3x5 = 15 Thus the HCF of 315 and 660 is 15.
Prime factors are factors that are prime. For example, 13 is a prime number and 13 is a factor of 26. So that means 13 is a prime factor.