Q: Is 6,543,004 a Prime Number?
A: No, 6,543,004 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 6543004 can be evenly divided by 1 2 4 13 26 52 169 338 676 9,679 19,358 38,716 125,827 251,654 503,308 1,635,751 3,271,502 and 6,543,004, with no remainder.
Since 6,543,004 cannot be divided by just 1 and 6,543,004, it is not a prime number.