The Greatest Common Factor (GCF) of 3 and 18 is: 3
The least common factor is: 1
The lowest common factor of 6 and 15 is 1. However, I suspect you either want their lowest common multiple (ie the smallest number into which both 6 and 15 divide) or their highest common factor (the largest number which will divided into both 6 and 15). LCM: 6 = 2 x 3 15 = 3 x 5 LCM = 2 x 3 x 5 = 30 HCF: 6 = 2 x 3 15 = 3 x 5 HCF = 3.
The factors of 18 are: 1, 2, 3, 6, 9, & 18 The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, & 30 The GCF is 6 The LCF (AKA Lowest Common Factor) is 1 & 2 1, 2, 3, & 6 are all the Common factors.
The Greatest Common Factor of 3 and 8 is 1.
The lowest common FACTOR of 7,3 and 2 is 42.
It is: 1
The lowest common factor of any set of integers is 1.
The lowest common factor is 1 !
The lowest common factor is: 1
The lowest common factor is: 1
The lowest common multiple of 3,4, and 6 is 12. The lowest common factor is 1.
The lowest common denominator is 12. The lowest common factor is 1.
Determine the prime factors for both numbers18 = 2 x 3 x 321 = 3 x 7As 3 is the only factor common to both numbers then 3 is the Lowest Common Factor and the Highest Common Factor.NOTE : In general questions are asked for the HighestCommon Factor and/or the Least (or Lowest Common Multiple.In case the LCM is required , then this is the product of the highest power of each prime factor. Hence, LCM = 2 x 32 x 7 = 2 x 9 x 7 = 126
9 = 3 x 3 x 1 14 = 2 x 7 x 1 The only common factor of 9 & 14 = 1 1 is the lowest & the greatest common factor as it's the only factor of them.
The least common factor is: 1
The Greatest Common Factor (GCF) of 3 and 18 is: 3