Q: Is 376,420 a Prime Number?
A: No, 376,420 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 376420 can be evenly divided by 1 2 4 5 10 11 20 22 29 44 55 58 59 110 116 118 145 220 236 290 295 319 580 590 638 649 1,180 1,276 1,298 1,595 1,711 2,596 3,190 3,245 3,422 6,380 6,490 6,844 8,555 12,980 17,110 18,821 34,220 37,642 75,284 94,105 188,210 and 376,420, with no remainder.
Since 376,420 cannot be divided by just 1 and 376,420, it is not a prime number.