2 x 5 is the prime factorization of 10.
2 x 5 is the prime factorization of 10.
It is 2*5
The prime factorization of fifty is 2x5^2 which is the same as 2 times 5 to the second power.
360=2^3x3^2x5
Answer: 22 52 100 is 10^2 so this is (2x5)^2 or 2^2x5^2
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.
by reducing the number you started with until you can't reduce anymore so all the numbers left will be prime ex. 100=10x10 both tens are not prime so keep going... 2x5 and 2x5 you're answer is 2x2x5x5 which equals 100
330= 33 x 10 ^ ^ 3x11 2x5 330= 3x11x2x5
The GCF of 30 and 100 is 10.The prime factorization of 30 is 2x3x5The prime factorization of 100 is 2x2x5x5GCF(30, 100) = 2x5 = 10
it would be 3^2x5^2=225 3*3*5*5 = 225
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