Odd.
An odd number
None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.
It is a multiple, and possibly could be the LCM.
None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.
If the last two digits of a number are divisible by 4, the whole number is divisible by 4. If the sum total of the digits in a number are a multiple of 9, the whole number is a multiple of 9.
None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.
You need at least two numbers to find an LCM. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.
It has to be a whole number, or else every number would be a multiple of every other number.
You can multiply it by any multiple of 3.
I'm not sure what you want. You can have 5 and 2 and any non-zero whole number. You can have 10 and any two non-zero whole numbers. You can have any even number, then any multiple of 5, then any non-zero whole number. Or any multiple of ten, then any two non-zero whole numbers. I think I covered the possibilities.
The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more given whole numbers.
it is a multiple.