Q: Is 361,875 a Prime Number?
A: No, 361,875 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 361875 can be evenly divided by 1 3 5 15 25 75 125 193 375 579 625 965 1,875 2,895 4,825 14,475 24,125 72,375 120,625 and 361,875, with no remainder.
Since 361,875 cannot be divided by just 1 and 361,875, it is not a prime number.