Evan H, Reid R, and Riley S.
If it ends with an even number it is divisible by 2. for instants, 2,754 or 7,678
The rule is...
You must add up all the digits and if it divisible by three then the starting number is divisible by 3.
Whole numbers are divisible by 4. If then can the number can be formed by the last 2 individual digits is evenly divisible by 4.
Any number that ends with a 5 or 0 is divisible by 5
To be divisible by six the number has to be divisible by 2 and 3. Ex. 1986 AND 8760
A number is divisible by 9 if the sum of its digits is divisible by 9. Ex. 2,880 and 3,564
If the number ends with a zero it is divisible by 10.