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Q: What is a factor of 40 it is a multiple of both 2 and 5 it is not multiple of 4?
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Which number is a factor of 2 and a multiple of 2?

2 is the only number is that both a factor of 2 and a multiple of 2.


Which number is a factor of 40 but not a multiple of 4?

1, 2, 5, 10


How do you find the least common multiple of 5 and 40?

40 Least Common Multiple for two numbers is a number that is divisible exactly by both of the 2 considered numbers. Since 40 here is a multiple of 5, 40 is the smallest number that is divisible by both 5 and 40.


What is the least common multiple of 10 and 8?

The LCM of 8 and 10 is: 40Start by showing some multiples of both numbers:Multiples of 8: 8, 16, 24, 32, 40, 48, ...Multiples of 10: 10, 20, 30, 40, 50, ...The lowest common multiple is the lowest multiple that these two numbers have in common, making 40 the lowest common multiple in this case.Another way of doing this is to factor both of the numbers and multiply factors (skipping redundancies):8: 2, 410: 2, 52*4*5 = 40The LCM is 40.


factor of 18 but not a multiple of 2?

3 and 9 both work


Is 40 a factor of 5?

The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. So yes 5 is a factor of 40.


What number is a multiple of 2 and a factor of 18?

The numbers 2 and 6 meet both conditions.


Is 8 a multiple or a factor?

its both. in the problem 8*2=16 8 is a factor. 2, 4, 6, 8, 10, ect. its then a multiple. so it all depends on your problem


What is a factor of 4 but not a multiple of 2?

1 is a factor of 4 that is not a multiple of 2.


What is the least common factor of 8 and 10?

1, but i think you either mean least common multiple (40) or greatest common factor (2)The LCF is 1. The GCF is 2. The LCM is 40. The GCM is infinite.


What is the LCM for 40 and 100?

factor both numbers factor 40 into [2 2 2 5] or [2^3 * 5] factor 100 into [2 2 5 5] or [2² * 5²] LCM is the highest power of each common factor 2^3 * 5² = 8 * 25 = 200 ◄


What number is a factor of 30 and a multiple of 2?

6 is a factor of 30 and a multiple of 2.