Q: Is 473,640 a Prime Number?
A: No, 473,640 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 473640 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 3,947 7,894 11,841 15,788 19,735 23,682 31,576 39,470 47,364 59,205 78,940 94,728 118,410 157,880 236,820 and 473,640, with no remainder.
Since 473,640 cannot be divided by just 1 and 473,640, it is not a prime number.