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What are all the prime numbers from 1-21?

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Anonymous

∙ 13y ago
Updated: 8/20/2019

The prime numbers from 1 to 21 are 2, 3, 5, 7, 11, 13, 17, and 19.

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Wiki User

∙ 13y ago
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Related Questions

What Is all the prime numbers for 121?

There is only one of them and it is 11


What are the prime numbers for 121?

121 = 11*11


What two prime numbers equal 121?

There are no two prime numbers that equal 121. 121 is not a prime number itself, but is a product of 11*11.


Is 88 and 121 relatively prime numbers?

No, they are not relatively prime.


Can you make 121 with 2 prime numbers?

11 x 11 = 121


What are all squared prime numbers?

It is impossible to list all squared prime numbers as there is an infinite number of squared prime numbers starting with 4, 9, 25, 49, 121, 169, 289, 361, 529, 841,...


Can you make 121 using two prime numbers?

Yes, 11*11= 121.


How do you write 121 as the product of prime numbers?

11 x 11 = 121


What prime numbers go into 121?

Just 11.


What do 49 and 121 have in common?

squares of prime numbers


What are the prime numbers between 100 and 121?

The numbers 101, 103, 107, 109 and 113 are prime.


What numbers is a prime number 106 121 168 211?

211 is the only of the given numbers that is prime.

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