Factors go into numbers, numbers go into multiples. Divisibility shows what factors come out of what multiples.
Edward Chavez
-257
The numbers that can go into 275 are its divisors. The positive divisors of 275 are 1, 5, 11, 25, 55, and 275. Additionally, negative divisors would include -1, -5, -11, -25, -55, and -275. Thus, any of these numbers can divide 275 without leaving a remainder.
all even numbers
all numbers
Factors go into numbers, numbers go into multiples. Divisibility shows what factors come out of what multiples.
The divisibility rules for a prime number is if it is ONLY divisible by 1, and itself.
I can check them for divisibility by prime numbers.
Edward Chavez
-257
275, 550, 825 and so on.
5 * 55 = 275
The numbers that can go into 275 are its divisors. The positive divisors of 275 are 1, 5, 11, 25, 55, and 275. Additionally, negative divisors would include -1, -5, -11, -25, -55, and -275. Thus, any of these numbers can divide 275 without leaving a remainder.
1
all even numbers
Judging by some of the questions asked on this site, the first rule is that divisibility is a concept that applies only to whole numbers.