It is: 22
The GCF is 2.
35 can be a factor, but it is not prime.
81 is not prime. Its prime factorization is 3x3x3x3.
There is no factorization. 37 is a prime number.37 is already prime. Its only prime factor is itself.
242 2 x 121 2 x (11x11) Since 2 and 11 are prime numbers, the factor tree is complete.
The factors of 242 are 1, 2, 11, 22, 121, and 242. The factor pairs of 242 are 1 x 242, 2 x 121, and 11 x 22. The prime factors of 242 are 2, 11, and 11. The distinct prime factors of 242 are 2 and 11. The prime factorization of 242 is 2 x 11 x 11 or, in exponential form, 2 x 112.
The prime factors of 242 are: 2 and 11
Prime factorization of: 20 = 2 x 2 x 5 242= 2 x .........11 x 11 ================ GCF =2
242 121,2 11,11,2
3
The smallest prime factor of 105 is 3.
The prime factors are: 2,11
A composite number is the product of its prime factors. For example, prime factors of 242 = 2 x 11 x 11 and prime factors of 70 = 2 x 5 x 7.
2 x 11 x 11 = 242
15 is relatively prime.
2x112