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.
No, the factors are the whole numbers. The product is the multiple.
Zero isn't a multiple of anything.
None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.
The LCM refers to whole numbers, not decimals.
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.
Yes, all whole numbers ending in zero are multiples of ten.
Altering them for convenience of expression or calculation, for example to the nearest whole number or multiple of ten or five:
2520 is the smallest multiple of of first ten natural numbers.
The result of multiplying two whole numbers is called a product. It is a multiple of each of the whole numbers.
No, but they can be whole numbers.
No, the factors are the whole numbers. The product is the multiple.
Zero isn't a multiple of anything.
Ordinary numbers
"a whole number that is a factor of two or more nonzero whole numbers is a ___ of the numbers" The answer is "Common Factor". "a whole number that is a factor of two or more nonzero whole numbers." from Ch. 4 - Factors, Fractions, and Exponents, link provided.
There are no such whole numbers. The sum of three consecutive whole numbers must be a multiple of 3; as 68 is not a multiple of 3 (68 = 3 × 22 2/3) it cannot be the sum of three whole numbers.
Ten of them.