Q: Is 377,140 a Prime Number?
A: No, 377,140 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 377140 can be evenly divided by 1 2 4 5 10 20 109 173 218 346 436 545 692 865 1,090 1,730 2,180 3,460 18,857 37,714 75,428 94,285 188,570 and 377,140, with no remainder.
Since 377,140 cannot be divided by just 1 and 377,140, it is not a prime number.