Across
- 3. A number that is a multiple of 2
- 4. An exact divisor of a given number.
- 8. A number that has only two factors: 1 and itself.
- 9. A number obtained by multiplying a number by an integer
- 10. Two prime numbers whose difference is 2.
Down
- 1. _____is a multiple of each of it's factors
- 2. The greatest factor that divides two or more numbers exactly
- 5. A number that has more than two factors
- 6. A number that is not divisible by 2
- 7. Numbers having only 1 as a common factor.