Q: Is 849,840 a Prime Number?
A: No, 849,840 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 849840 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 3,541 7,082 10,623 14,164 17,705 21,246 28,328 35,410 42,492 53,115 56,656 70,820 84,984 106,230 141,640 169,968 212,460 283,280 424,920 and 849,840, with no remainder.
Since 849,840 cannot be divided by just 1 and 849,840, it is not a prime number.