Q: Is 300,820 a Prime Number?
A: No, 300,820 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 300820 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 89 130 169 178 260 338 356 445 676 845 890 1,157 1,690 1,780 2,314 3,380 4,628 5,785 11,570 15,041 23,140 30,082 60,164 75,205 150,410 and 300,820, with no remainder.
Since 300,820 cannot be divided by just 1 and 300,820, it is not a prime number.