Q: Is 8,001,440 a Prime Number?
A: No, 8,001,440 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 8001440 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 43 80 86 160 172 215 344 430 688 860 1,163 1,376 1,720 2,326 3,440 4,652 5,815 6,880 9,304 11,630 18,608 23,260 37,216 46,520 50,009 93,040 100,018 186,080 200,036 250,045 400,072 500,090 800,144 1,000,180 1,600,288 2,000,360 4,000,720 and 8,001,440, with no remainder.
Since 8,001,440 cannot be divided by just 1 and 8,001,440, it is not a prime number.