Q: What are the prime numbers up to 20?

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The prime numbers of 20 are 2, 2 and 5. (2*2*5 = 20)

The prime factors of 20 are 2x2x5.

There are two prime numbers between 20 and 30 which are 23 and 29

The prime numbers between 20 and 30 are 23 and 29.

No. Prime factors are the numbers that make up other numbers, but they have to be prime. Prime factorisation is the process of finding the prime numbers that create a number. This is when you multiply the prime numbers together and the product is the original number. For example: 20 5x4 5x2x2 This process is called prime factorisation. In this case, the prime numbers are 2, 2, and 5.

Related questions

The prime numbers of 20 are 2, 2 and 5. (2*2*5 = 20)

Eight of them.

They are 3+17 = 20

These are the prime numbers 1-20 2,3,5,7,11,13,17,19

2/5 of the numbers from 1 to 20 are prime numbers

Prime numbers like counting numbers go tyo inifinity. However, here are the prime numbers up to '20'. 2,3,5,7,11,13,17,& 19.

The prime factors of 20 are 2x2x5.

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.

The only even prime number is 2. It happens twice in the prime factorization of 20.

No. Prime factors are the numbers that make up other numbers, but they have to be prime. Prime factorisation is the process of finding the prime numbers that create a number. This is when you multiply the prime numbers together and the product is the original number. For example: 20 5x4 5x2x2 This process is called prime factorisation. In this case, the prime numbers are 2, 2, and 5.

There are two prime numbers between 20 and 30 which are 23 and 29

The prime numbers between 20 and 30 are 23 and 29.