70 and 140
There is no largest common multiple of any two numbers: whatever common multiple is claimed to be the largest can be increased to an even larger common multiple by adding the lowest common multiple for the numbers (which for 2 and 3 is 6).
There are eleven such numbers.Get the common multiple of those numbers. All other common multiples will be multiples of this common multiple; that is, you can multiply the common multiple by 1, by 2, by 3, etc. to get additional numbers that are multiples of both numbers.
20 and 50 10 and 25
The greatest common multiple of any set of numbers is infinite. The greatest common multiple of any set of numbers will never be one.
No. A multiple of an even number cannot be odd.
The least common multiple is the product of the numbers. _____________________________________________________________________ by going threw all their multiples till u find ones that match even though it will take forever this is the only way i know of. sorry :)
They are all even and multiples of 12, which is the lowest common multiple of 3 and 4.
There is no greatest common multiple of two (or more) numbers: whatever number you come up with as the greatest common multiple I can always add their lowest common multiple to get an even higher common multiple. If you meant the LOWEST common multiple (the least number that both divide into with a remainder) then lcm(72, 180) = 360. If you meant the greatest common FACTOR (the greatest number that divides into both), then gcf(72, 180) = 36.
They are both even numbers.
A multiple of every even number is any even number itself. This is because even numbers are defined as integers that can be expressed as 2n, where n is an integer. Therefore, the least common multiple of all even numbers is 2, and any multiple of 2 will also be a multiple of every even number.
There is no largest common multiple of any set of numbers as whatever value is assumed to be the largest can be increased by adding the lowest common multiple of the numbers to get an even larger common multiple. For 2 and 3 the lowest common multiple is 6. So whatever number is assumed to be the largest common multiple it can always be increased by 6 to get a larger common multiple.
4 and 9