Q: Is 673,760 a Prime Number?
A: No, 673,760 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 673760 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 4,211 8,422 16,844 21,055 33,688 42,110 67,376 84,220 134,752 168,440 336,880 and 673,760, with no remainder.
Since 673,760 cannot be divided by just 1 and 673,760, it is not a prime number.