Q: Is 383,820 a Prime Number?
A: No, 383,820 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 383820 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 6,397 12,794 19,191 25,588 31,985 38,382 63,970 76,764 95,955 127,940 191,910 and 383,820, with no remainder.
Since 383,820 cannot be divided by just 1 and 383,820, it is not a prime number.