Q: Is 1,501,000 a Prime Number?
A: No, 1,501,000 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 1501000 can be evenly divided by 1 2 4 5 8 10 19 20 25 38 40 50 76 79 95 100 125 152 158 190 200 250 316 380 395 475 500 632 760 790 950 1,000 1,501 1,580 1,900 1,975 2,375 3,002 3,160 3,800 3,950 4,750 6,004 7,505 7,900 9,500 9,875 12,008 15,010 15,800 19,000 19,750 30,020 37,525 39,500 60,040 75,050 79,000 150,100 187,625 300,200 375,250 750,500 and 1,501,000, with no remainder.
Since 1,501,000 cannot be divided by just 1 and 1,501,000, it is not a prime number.