No, also 1, 4, 5, 20
The least common multiple of the numbers 2, 10 and 20 is 20.
1, 2, 4, 5, 10, 20
20 - 1, 2, 4, 5, 10, 20 10 - 1, 2, 5, 10
If a set of numbers has a lowest multiple of 20, they can't have a highest multiple of 2. The greatest common multiple of any set of numbers is infinite, anyhow, so it's clear that there's a typo in your question.However, the numbers 4 and 10 have a greatest common factor of 2 and a least common multiple of 20. Perhaps that's what you mean to ask.
12
Yes 20 is a multiple of 10 because 2*10 = 20
The least common multiple of the numbers 2, 10 and 20 is 20.
10 is a factor of 20 (10 * 2 = 20) and is a multiple of five (5 * 2 = 10).
LCM(4, 2, 10) = 20.
1, 2, 4, 5, 10, 20
20
Since 10 is a factor of 20, all multiples of 20 are multiples of 10. This is also true of 1, 2, 4 and 5.
The LCM of 10 and 4 is 20, which is the multiple of the highest power of prime factors from both numbers (2^2 x 5 = 2 x 2 x 5 = 20).204*5 = 202*10 = 2020It is: 20
It is: 20
It is: 20
It is: 20
1*10 = 10 2*10 = 20 3*10 = 30 3 cannot multiply to 10 or 20 but it can to 30. 2 can multiply to any of these. Therefore the least common multiple of 2,3 and 10 is 30.