Sup, iam Brittney Angle, I hope you have the best day today.
Why Is 231 Not A Prime Number? [Solved]
No, 231 is not a prime number. The number 231 is divisible by 1, 3, 7, 11, 21, 33, 77, 231. For a number to be classified as a prime number, it should have exactly two factors. Since 231 has more than two factors, i.e. 1, 3, 7, 11, 21, 33, 77, 231, it is not a prime number.
WHY 1 IS NOT CONSIDERED A PRIME NUMBER
Are all
Prime Numbers - Sieve of Eratosthenes
The Sieve of Eratosthenes is a simple, ancient algorithm for finding all
Prime factors of 231
Samacheer kalvi/6th std/mathematics/term-2/chapter-1/
