Q: Is 249,340 a Prime Number?
A: No, 249,340 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 249340 can be evenly divided by 1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 137 140 182 260 274 364 455 548 685 910 959 1,370 1,781 1,820 1,918 2,740 3,562 3,836 4,795 7,124 8,905 9,590 12,467 17,810 19,180 24,934 35,620 49,868 62,335 124,670 and 249,340, with no remainder.
Since 249,340 cannot be divided by just 1 and 249,340, it is not a prime number.