Q: Is 171,700 a Prime Number?
A: No, 171,700 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 171700 can be evenly divided by 1 2 4 5 10 17 20 25 34 50 68 85 100 101 170 202 340 404 425 505 850 1,010 1,700 1,717 2,020 2,525 3,434 5,050 6,868 8,585 10,100 17,170 34,340 42,925 85,850 and 171,700, with no remainder.
Since 171,700 cannot be divided by just 1 and 171,700, it is not a prime number.