18 and 81
the two smallest numbers are 49 and 14
You need at least two numbers to find a GCF.
18 and 9 * * * * * Not so. LCM(9, 18) = 18, not 54. The correct answer is 18, 27.
The GCF is 2.
The GCF is 2.
The GCF of 6 and 10 is 2.
The 2 smallest numbers that have GCF of 479 are 479 and 958.479 x 1 = 479479 x 2 = 958
You need at least two numbers to find a GCF. If that's 162 and 832, the GCF is 2. If that's 16, 28 and 32, the GCF is 4.
16,24
20 and 100.GCF is 20, and LCM is 100.
4 and 9 have a GCF of 1
The GCF of 18, 20, and 26 is 2. The GCF of a set of numbers can't be any larger than the smallest difference between the numbers. The smallest difference within this set of numbers is 2. Since all of the numbers in the set are even, 2 is the greatest common factor.