Q: Is 490,048 a Prime Number?
A: No, 490,048 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 490048 can be evenly divided by 1 2 4 8 13 16 19 26 31 32 38 52 62 64 76 104 124 152 208 247 248 304 403 416 494 496 589 608 806 832 988 992 1,178 1,216 1,612 1,976 1,984 2,356 3,224 3,952 4,712 6,448 7,657 7,904 9,424 12,896 15,314 15,808 18,848 25,792 30,628 37,696 61,256 122,512 245,024 and 490,048, with no remainder.
Since 490,048 cannot be divided by just 1 and 490,048, it is not a prime number.