Q: Is 349,872 a Prime Number?
A: No, 349,872 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 349872 can be evenly divided by 1 2 3 4 6 8 12 16 24 37 48 74 111 148 197 222 296 394 444 591 592 788 888 1,182 1,576 1,776 2,364 3,152 4,728 7,289 9,456 14,578 21,867 29,156 43,734 58,312 87,468 116,624 174,936 and 349,872, with no remainder.
Since 349,872 cannot be divided by just 1 and 349,872, it is not a prime number.