SOLUTION: How many prime numbers are exactly divisible by one?

Question 292557: How many prime numbers are exactly divisible by one?
Found 2 solutions by Fombitz, jim_thompson5910:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
All of them.
By definition, primes are exactly divisible only by themselves and 1.
But also by definition, every number is exactly divisible by 1.

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Since 1 is divisible by every number, this means that every prime number is divisible by 1.
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