the answer is 220=2*2*5*11
220 = 2 x 2 x 5 x 11
The factorizations of both numbers use 2 and 5, and each has only two other factors (for 220, 2 and 11 - for 390, 3 and 13, which represent the primes immediately following the ones for 220).
2^2 x 5 x 11 = 220
No, 3x5x4 is not a prime factorization of 60. A prime factorization of 60 would consist of only prime numbers. The prime factorization of 60 is 2x2x3x5.
When all the factors are prime numbers, that's a prime factorization.
The prime factorization of 220 is 2x2x5x11.
The prime factorization of 220 is 2 x 2 × 5 × 11.
220 110,2 55,2,2 11,5,2,2
2*2*5*11
2 x 2 x 5 x 11 = 220
220 = 2 x 2 x 5 x 11
The greatest common factor of 220 and 450 is 10The prime factorization of 220 is 2*2*5*11The prime factorization of 450 is 2*5*5*9The common prime factors are 2*5 =10
220 x 1910 = 7610
The factorizations of both numbers use 2 and 5, and each has only two other factors (for 220, 2 and 11 - for 390, 3 and 13, which represent the primes immediately following the ones for 220).
The common factors of 220 and 284 are the numbers that can evenly divide both 220 and 284 without leaving a remainder. To find the common factors, we first need to find the prime factorization of each number. The prime factorization of 220 is 2^2 * 5 * 11, and the prime factorization of 284 is 2^2 * 71. The common factors of 220 and 284 are the numbers that appear in both factorizations, which are 2 and 4.
2 x 2 x 5 x 11
2^2 x 5 x 11 = 220