Q: Is 42,350 a Prime Number?
A: No, 42,350 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 42350 can be evenly divided by 1 2 5 7 10 11 14 22 25 35 50 55 70 77 110 121 154 175 242 275 350 385 550 605 770 847 1,210 1,694 1,925 3,025 3,850 4,235 6,050 8,470 21,175 and 42,350, with no remainder.
Since 42,350 cannot be divided by just 1 and 42,350, it is not a prime number.