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As stated, this question does not appear to be particularly useful. The lowest common factor of the numbers is 1. The lowest common MULTIPLE of the three numbers, which could be of use, is 30.

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The least common factor of any set of integers is 1.

The least common factor of any set of numbers is 1.

The lowest common factor of any set of positive integers is 1.

The lowest common factor of any set of integers is 1.

1

It is: 1

Q: What is the lowest common factor of 2 and 3 and 5?

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The least common factor is: 1

The Greatest Common Factor (GCF) of 3 and 18 is: 3

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.

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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

The least common factor is: 1

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 Greatest Common Factor (GCF) of 3 and 18 is: 3