Divisibility Rules For 1

When we divide one number 1, to another then we get result is a Whole number.

In other words we can say that any number divided by 1 we get the number itself.

Example: 12 is divisible by 1, the result is 12.

              304 is divisible by 1, the result is 304.

1, 6, 35, 409, 2089, 34879, 236785 divided by 1, and result is same number in all of numbers.

so,  Any number /1 = 1

but 12 is not divisible by 5, because 12/5 = 2.4 

2.4 is not a whole number.