Q: Is 152,400 a Prime Number?
A: No, 152,400 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 152400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 127 150 200 240 254 300 381 400 508 600 635 762 1,016 1,200 1,270 1,524 1,905 2,032 2,540 3,048 3,175 3,810 5,080 6,096 6,350 7,620 9,525 10,160 12,700 15,240 19,050 25,400 30,480 38,100 50,800 76,200 and 152,400, with no remainder.
Since 152,400 cannot be divided by just 1 and 152,400, it is not a prime number.