answersLogoWhite

0


Best Answer

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.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Lowest common factor of 6and 15?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the greatest common factor of 6and 15?

3


What is the greatest common factor of 6and 9 and 15?

The GCF is 3.


What is the lowest common factor of 15 and 30?

The lowest common factor of any pair of positive integers is 1. The highest common factor of 15 and 30 is 15


What is the lowest common factor of 6 10 and 15?

The lowest common factor of ANY set of numbers is 1.


What is the lowest common factor of 15 and 10?

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


What is the lowest common factor of 15 and 25?

5


What is the lowest common denominator 7 over15 plus 2 over5?

The lowest common factor is 15.


What is a lowest common denominator for 15 21 27?

945 is the lowest common denominator. 3 is the greatest common factor.


What is the lowest common factor of 15 and 20?

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


What is the lowest common factor of 8 and 15?

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


What is the lowest common factor of 5 12 15?

It is: 1


What is the lowest common factor of 6 10 15?

The lowest common FACTOR of any set of numbers is 1. Perhaps you meant the Lowest Common MULTIPLE, which for 6, 10, 15 is 30. Or you meant the HIGHEST Common Factor, which for 6, 10, 15 is 1.