    0

# What are the prime factors 0 to 20?

Updated: 8/28/2023 Wiki User

13y ago

2: 2

3: 3

4: 2

5: 5

6: 2, 3

7: 7

8: 2

9: 3

10: 2, 5

11: 11

12: 2, 3

13: 13

14: 2, 7

15: 3, 5

16: 2

17: 17

18: 2, 3

19: 19

20: 2, 5 Wiki User

8y ago   Wiki User

13y ago

Prime factors are for a specific number. The prime factors of 20 are 2, 2, and 5. The prime factor of 19 is 19. The prime factors of 18 are 2, 3, and 3.   Wiki User

10y ago

The prime factors of 10 and 20 are 2 and 5.

The prime numbers between 10 and 20 are 11, 13, 17 and 19.   Wiki User

9y ago

Just use the definition of "mean". That is:

b) Count how many there are

c) Divide the answer of part (a) by the answer of part (b).

60 ÷ 4 = 15   Wiki User

13y ago

20=2x2x5   Wiki User

11y ago

2 x 5 = 10   Earn +20 pts
Q: What are the prime factors 0 to 20?
Submit
Still have questions?  Related questions

### Which of the prime factors of 20?

The prime factors of 20 are: 2 and 5.

### What number between 0 and 20 has 2 factors?

For a number to have [only] 2 factors, it must be a prime number; the prime numbers between 0 and 20 are; 2, 3, 5, 7, 11, 13, 17, 19

### What has the same prime factors of 20?

Any multiple of 20 includes the prime factors of 20.

### Which factors of 20 are prime numbers?

The prime factors of 20 are 2, 2, and 5.

### What are the prime and composite factors of 100?

The prime factors of 100 are 2, and 5. The composite factors are 100, 50, 25, 20, 10, and 4. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.

### What are the prime factors of 20 and 30 no factor is repeated?

The prime factors of 20 are 2 and 5. The prime factors of 30 are 2, 3 and 5.

### Find the sum of the prime factors of 20?

Factors for 20 are: 1, 2, 4, 5, 10, 20 Prime Factors: 2, 5 sum of prime factors = 2 + 5 = 7

### Is 20 prime numbers?

no, 20 is even; therefore it is a multiple of 2.

### What are the factors and prime factors of 5 and 20?

5 is a prime number. It is only evenly divisible by itself and one. The factors of 20 are: 1, 2, 4, 5, 10, and 20. The prime factors of 20 are: 2 and 5.

### What are the prime number factors of 20?

The prime factors are: 2 x 2 x 5

### What are the factors and prime factors of 20 and 50?

The factors of 20 are: 1, 2, 4, 5, 10, and 20.The prime factors of 20 are: 2 and 5.The factors of 50 are: 1, 2, 5, 10, 25, and 50.The prime factors of 50 are: 2 and 5.

### What are the factors and prime factors of 18 and 20?

The factors of 18 are: 1, 2, 3, 6, 9, and 18.The prime factors of 18 are: 2 and 3.The factors of 20 are: 1, 2, 4, 5, 10, and 20.The prime factors of 20 are: 2 and 5.