Q: Is 361,445 a Prime Number?
A: No, 361,445 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 361445 can be evenly divided by 1 5 7 23 35 115 161 449 805 2,245 3,143 10,327 15,715 51,635 72,289 and 361,445, with no remainder.
Since 361,445 cannot be divided by just 1 and 361,445, it is not a prime number.