A multiple.
Odd
Odd
The number 4 is called a remainder
21.7857
26.75
Odd
Odd
A factor
We call this left over number the remainder.
Ah, what a lovely question! When one number is divided by another number and the result is a whole number with no remainder, we call that a "perfect division" or "exact division." It's like when you share your favorite snack with a friend and everyone gets an equal amount - it's a beautiful thing!
A decimal without a remainder is a whole number or integer.
The number 4 is called a remainder
88.2432
36.75
21.7857
26.75
A dividend.