Table of Contents

## Is 728 divisible by?

Yes, 728 is divisible by 7.

**What numbers can you divide by 2?**

Divisibility by 2, 4, and 8 All even numbers are divisible by 2. Therefore, a number is divisible by 2 if it has a 0, 2, 4, 6, or 8 in the ones place. For example, 54 and 2,870 are divisible by 2, but 2,221 is not divisible by 2. A number is divisible by 4 if its last two digits are divisible by 4.

### What numbers Cannot be divided by 2?

✒A number can be evenly divided by 2 only if its last digit is an even number. ✒If a number has its last digit to be an odd number then it is not evenly divisible by 2.

**Can 4 be divided by 2?**

Using a calculator, if you typed in 4 divided by 2, you’d get 2.

## What is the factor of 728?

Hence, the factors of 728 are 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728.

**What is the rule for 2?**

The Rule for 2 : Any whole number that ends in 0, 2, 4, 6, or 8 will be divisible by 2. This is the number four hundred fifty-six thousand, seven hundred ninety-one, eight hundred twenty-four. We can tell if 2 divides into this number without a remainder by just looking at the last digit.

### Can 8 be divided by 2?

Using a calculator, if you typed in 8 divided by 2, you’d get 4. You could also express 8/2 as a mixed fraction: 4 0/2.

**What Cannot be divided?**

Answer: Indivisible numbers Indivisible numbers are numbers that cannot be divided by any number.

## Is division by 0 possible?

There’s no solution, so any non-zero number divided by 0 is undefined.

**How many times can 5 enter 30?**

We now divide 30 by 5 (or find out how many times 5 goes into 30). Using our multiplication table we can see the answer is exactly 6, with no remainder.

### What is the factor of 180?

The numbers which we multiply to get 180 are the factors of 180. Factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180. Factor pairs of 180 are (1,180) (2, 90) (3, 60) (4,45) (5, 36) (6, 30) (9, 20) (10, 18 ) and (12, 15).

**What are the factors of 720?**

Factors of 720

- Factors of 720: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360 and 720.
- Prime Factorization of 720: 720 = 2 × 2 × 2 × 2 × 3 × 3 × 5 = 24 × 32 × 5.