24 = 72
The GCF of 16, 24, and 72 is 8.
The factors of 39 are: 1, 3, 13, 39 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
The GCF is 8.
The GCF of 24, 40, and 72 is 8.
24/39 = 8/13
The least common multiple of 8, 18, and 24 is 72. First look at what 24 can go into: 24, 48, 72, etc. Then check if 18 goes into any of these: 24 (no), 48 (no), but it does go into 72, 4 times (18*4=72). Then check if 8 goes into 72, which it does (8*9=72). Therefore, 72 is the least common multiple.
24, 48 and 72
The following pairs of numbers have 72 as their LCM 1 & 72 2 & 72 3 & 72 4 & 72 6 & 72 8 & 9 8 & 18 8 & 36 8 & 72 9 & 24 9 & 72 12 & 72 18 & 72 24 & 72 36 & 72 72 & 72
8, 24, and 72 are all factors of 72 and multiples of 8.
The least common multiple of the numbers 8, 24 and 36 is 72.
The greatest common factor of 24 56 and 72 is 8.