Q: Is 361,680 a Prime Number?
A: No, 361,680 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 361680 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 137 165 176 220 240 264 274 330 411 440 528 548 660 685 822 880 1,096 1,320 1,370 1,507 1,644 2,055 2,192 2,640 2,740 3,014 3,288 4,110 4,521 5,480 6,028 6,576 7,535 8,220 9,042 10,960 12,056 15,070 16,440 18,084 22,605 24,112 30,140 32,880 36,168 45,210 60,280 72,336 90,420 120,560 180,840 and 361,680, with no remainder.
Since 361,680 cannot be divided by just 1 and 361,680, it is not a prime number.