you have to divide and simplify if you don't you will get a wrong answer
6 is both a factor and a multiple of 6.
18
18....6 * 3, 9 * 2!!!
24 Multiples of 6 are 6,12,18,24,30 Multiples of 8 are 8,16,24,32 So 24 is the smallest number that can be evenly divided by both 6 and 8.
It is: 12
The smallest number is 3
6 is both a factor and a multiple of 6.
It is: 36
The least common factor of 30 and 42 is the smallest number that is a factor of both of them and is 1.However, I suspect that you mean either:What is the highest common factor of 30 and 42?ie what is the highest number that is a factor of both 30 and 42: hcf = 6;What is the lowest common multiple of 30 and 42?ie that is the smallest number that is a multiple of both 30 and 42 lcm = 210.
30
The highest common factor of two numbers is always equal to the smallest number if that number is a factor of the larger number. This is the case here. Since 6 is a factor of 36, 6 is the highest common factor of 6 and 36.
30 is the smallest number that is a multiple of both 6 and 15
18
Six.
The least common factor - the smallest number which divides them all - is 1.
6.
In mathematics, a factor is a number that divides another number without leaving a remainder. A multiple is a number that can be divided evenly by another number. In this case, 6 is both a factor and a multiple of itself, as it can be divided evenly by 1, 2, 3, and 6.