2 x 2 x 2 = 8
the greatest common factor of 8 21 and 75 is 1.
5,040 = 10 x 8 x 63 = 5 x 2 x 8 x 3 x 21 = 5 x 16 x 3 x 3 x 7 = 24 x 32 x 5 x 7
The 8 factors of 189 are 1, 3, 7, 9, 21, 27, 63, and 189. 3 and 7 are prime.
The Factor Theorem says (x − r) is a factor of a polynomial g(x) if and only if r is a root of g(x). Since 3 is a zero, we know g(x) can be divided by (x-3)In fact, g(x)=(x-3)(x2 +4x+8)The (x2 +4x+8) has no real roots, (rational roots theorem tells us this) but we can still write it as a product of linear factors using complex numbers.Since (x+2-2i)(x+2+2i)=(x2 +4x+8)we have g(x)=(x-3)(x+2-2i)(x+2+2i) which is a product of linear factor.
To find the greatest common factor of two numbers, you first need to break them down into their prime factors. In this case, 32 and 24 can be split up as follows: 32 = 2x2x2x2x2 24 = 2x2x2x3 The next step is to identify the common factors. In this case, both numbers have three 2s as prime factors. Therefore, to find the HCF, you simply multiply these factors together: 2x2x2 = 8 Thus, 8 is the highest common factor of 32 and 24.
As a product of its prime factors: 2*2*2 = 8
2 x 2 x 2 = 8
These numbers are co-prime (have no common factor) so the LCM is their product, 152.
The factors of 48 are: 1 2 3 4 6 8 12 16 24 48 The prime factors are: 2 x 2 x 2 x 2 x 3
2 is the only prime factor of 8
2 x 2 x 2 = 8
9 times 9=2*8+51 the factor is 3
As a product of its prime factors: 2*2*2*2*2*2*2*2*5 = 1280 or as 2^8*5 = 1280
2 is the only prime factor of 8.
The product of all prime factors of 1280 is 2^7 * 5.
2 is the only prime factor of 8.
1, 2, 4, 8 2 is prime.