Q: Is 730,000 a Prime Number?
A: No, 730,000 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 730000 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 73 80 100 125 146 200 250 292 365 400 500 584 625 730 1,000 1,168 1,250 1,460 1,825 2,000 2,500 2,920 3,650 5,000 5,840 7,300 9,125 10,000 14,600 18,250 29,200 36,500 45,625 73,000 91,250 146,000 182,500 365,000 and 730,000, with no remainder.
Since 730,000 cannot be divided by just 1 and 730,000, it is not a prime number.