Q: Is 5,400 a Prime Number?
A: No, 5,400 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 5400 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 135 150 180 200 216 225 270 300 360 450 540 600 675 900 1,080 1,350 1,800 2,700 and 5,400, with no remainder.
Since 5,400 cannot be divided by just 1 and 5,400, it is not a prime number.