The prime factorization of 82 is 2 x 41.
82 2,41
2,41
2 * 41
It is: 2*41 = 81
82 = 21 x 411
2 x 41 = 82 No exponents are needed.
41 is a prime number which makes 41 the gcf of 41 and 82
(2)(41)2 x 41 = 82
The GCF of 34, 51, and 82 is 1.The prime factorization of 34 is 2*17The prime factorization of 61 is 3*17The prime factorization of 82 is 2*41Since the three integers have no common factor, they are coprime, and their GCF is 1.
Since it's even, divide it by 2. Since both 2 and 41 are prime, stop there. Write them down. 1,2,41,82 (set of factors) 2 x 41 = 82 (prime factorization) 82 41,2 (factor tree)
1x82=822x41=82There are two prime factors: 2 and 41.2 41