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2 is already prime.
2 x 2 x 5 = 20
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Related questions
What prime numbers add up to 20?
The prime numbers of 20 are 2, 2 and 5. (2*2*5 = 20)
How do you categorize the prime numbers of 10 and 20?
10 and 20 are composite numbers, not prime numbers. The prime factorization of 10 is 2 x 5. The prime factorization of 20 is 2 x 2 x 5.
What 2 even numbers are prime numbers of 20?
The only even prime number is 2. It happens twice in the prime factorization of 20.
Which factors of 20 are prime numbers?
The prime factors of 20 are 2, 2, and 5.
What the prime numbers of 20?
They are: 2*2*5 = 20
What fraction represents the number of prime numbers from 1-20?
2/5 of the numbers from 1 to 20 are prime numbers
Multiples of Prime numbers under 20?
All the numbers from 2 to 19 are multiples of prime numbers.
How many prime numbers does 20 have?
20 has two prime factors which are 2 and 5
What 2 prime numbers equal 20?
7 + 13 = 20 Note that there are no two prime numbers x and y that multiply to 20.
Are 2 3 15 17 20 24 prime numbers?
No, they are not a set of prime numbers.
What are some of the 20 prime numbers?
There are way more than 20 prime numbers, since there are infinite numbers.
How do you make 20 with prime numbers?
2 x 2 x 5 = 20
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