math for fun
Can prime numbers have irrational factors? Checkout my Quarantine Findings 😝
In Video Ideas
Apr 16, 2020
Not all primes greater than 3 can be written as 6n+1 or 6n-1 example: 120=6x20. 120-1=119 which is divisble by 7. 120+1=121 which is divisible by 11.