Q: Is 170,940 a Prime Number?
A: No, 170,940 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 170940 can be evenly divided by 1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 37 42 44 55 60 66 70 74 77 84 105 110 111 132 140 148 154 165 185 210 220 222 231 259 308 330 370 385 407 420 444 462 518 555 660 740 770 777 814 924 1,036 1,110 1,155 1,221 1,295 1,540 1,554 1,628 2,035 2,220 2,310 2,442 2,590 2,849 3,108 3,885 4,070 4,620 4,884 5,180 5,698 6,105 7,770 8,140 8,547 11,396 12,210 14,245 15,540 17,094 24,420 28,490 34,188 42,735 56,980 85,470 and 170,940, with no remainder.
Since 170,940 cannot be divided by just 1 and 170,940, it is not a prime number.