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List of primes numbers from 51 to 56

Prime Numbers Between Calculator

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Ex.: 1 to 100, etc.

Answer

There is only one prime number between 51 and 56.

It is the number:

53

There isn't any tween primes between 51 and 56:

The sum of prime numbers between 51 and 56 is 53.

The average of prime numbers between 51 and 56 is 53.

The product of prime numbers between 51 and 56 is 53.

Note: this calculator also includes the starting and the ending number, which form the interval, if they are primes.

You can use this calculator to get the list of prime numbers from 51 to 56 or between any two specified numbers, including them.

What is a prime number?

A prime number is a number which is only divisible by and itself.

Among mathematicians, 1 is universally regarded as non-prime.

Zero has an infinite number of factors; thus not prime or composite.

Definition of tween primes or what are tween primes?

For a pair of primes to be Twins, they must obey the following rule.

If i and j are twin primes, then both i and j must be individually primes and also should differ by 2, i.e. (i−j) = 2 or (j−i) = 2

Examples of tween primes sets (pairs):

(3,5); (5,7); (11,13); (17,19); (29,31); (41,43); (59,61); (71,73);

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