2 x 5 is the prime factorization of 10.
360=2^3x3^2x5
2 x 5 is the prime factorization of 10.
To find the prime factorization of a number, start with any two of its factor pairs and keep factoring until all the factors are prime numbers. 8220 = 10 x 822 2x5 2x411 2x5 2x3x137 The prime factorization of 8220 is 2 x 2 x 3 x 5 x 137.
330= 33 x 10 ^ ^ 3x11 2x5 330= 3x11x2x5
A factor tree of 75,000 is 75,000 75 x 1000 (3 x 25) x (10 x 100) (3 x (5x5)) x ((2x5) x (10x10)) (3 x (5x5)) x ((2x5) x ((2x5)x(2x5))) So, the prime factorization is 2 x 2 x 2 x 3 x 5 x 5 x 5 x 5 x 5 = 23 x 3 x 55
300
no it's not because 10 is not prime; it's composite. from what i would write it would be 2x5 squared or to the 2nd power. another way to write it is 2 squared x 5 squared and you'll get 100 both ways
2x2x3x3x5This question is equivalent to asking for the prime factorization:180 = 10x18 =(2x5)x(2x9) = 2x5x2x(3x3) = 2x2x3x3x5
it would be 3^2x5^2=225 3*3*5*5 = 225
2x5
Answer: 22 52 100 is 10^2 so this is (2x5)^2 or 2^2x5^2