Q: Is 349,440 a Prime Number?
A: No, 349,440 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 349440 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 128 130 140 156 160 168 182 192 195 208 210 224 240 256 260 273 280 312 320 336 364 384 390 416 420 448 455 480 520 546 560 624 640 672 728 768 780 832 840 896 910 960 1,040 1,092 1,120 1,248 1,280 1,344 1,365 1,456 1,560 1,664 1,680 1,792 1,820 1,920 2,080 2,184 2,240 2,496 2,688 2,730 2,912 3,120 3,328 3,360 3,640 3,840 4,160 4,368 4,480 4,992 5,376 5,460 5,824 6,240 6,720 7,280 8,320 8,736 8,960 9,984 10,920 11,648 12,480 13,440 14,560 16,640 17,472 21,840 23,296 24,960 26,880 29,120 34,944 43,680 49,920 58,240 69,888 87,360 116,480 174,720 and 349,440, with no remainder.
Since 349,440 cannot be divided by just 1 and 349,440, it is not a prime number.