112
Chat with our AI personalities
24 = 2 * 2 * 2 * 3 = 23 * 340 = 2 * 2 * 2 * 5 = 23 * 5
72 = 23 x 32 24 = 23 x 3 16 = 24 The LCM of 72, 24, and 16 is 24 x 32 = 144.
13 x 23 because you do a prime factor tree: 299 divided by the lowest prime factor possible (that will leave 299 divided into a whole number) = 299/13 = 23 and 23 can't be divided by any prime numbers, so 13 x 23 = 299 as a product of prime factors!
8 = 23, 24 = 23 x 3; product = 3 x 26
1, 7, 49 7 is prime.