The prime factorization of 45 is 3 x 3 x 5.
To find an LCM it is necessary to compare and combine that prime factorization with at least one other.
Chat with our AI personalities
Prime factorization of 45 is 3x3x5. Prime factorization of 65 is 5x13.
LCM of 45 and 50 = 450 Prime Factorization of: 45 = 3 * 3 * 5 50 = ..........5 * 5 * 2 ============= LCM=3 * 3 * 5 * 5 * 2 = 450
the LCM of 42 and 126 using a prime factorization is 2 times 2 times 3
To answer GCF and LCM questions.
Prime factorization:10 = 2 x 518 = 2 x 3245 = 5 x 322 x 5 x 32 = 90 (the LCM of 10, 18, and 45)