Q: Is 1,672,960 a Prime Number?
A: No, 1,672,960 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 1672960 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1,280 1,307 2,614 5,228 6,535 10,456 13,070 20,912 26,140 41,824 52,280 83,648 104,560 167,296 209,120 334,592 418,240 836,480 and 1,672,960, with no remainder.
Since 1,672,960 cannot be divided by just 1 and 1,672,960, it is not a prime number.