Q: Is 400,101,000 a Prime Number?
A: No, 400,101,000 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 400101000 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 104 120 125 130 150 156 195 200 250 260 300 312 325 375 390 500 520 600 650 750 780 975 1,000 1,300 1,500 1,560 1,625 1,950 2,600 3,000 3,250 3,900 4,875 6,500 7,800 9,750 10,259 13,000 19,500 20,518 30,777 39,000 41,036 51,295 61,554 82,072 102,590 123,108 133,367 153,885 205,180 246,216 256,475 266,734 307,770 400,101 410,360 512,950 533,468 615,540 666,835 769,425 800,202 1,025,900 1,066,936 1,231,080 1,282,375 1,333,670 1,538,850 1,600,404 2,000,505 2,051,800 2,564,750 2,667,340 3,077,700 3,200,808 3,334,175 3,847,125 4,001,010 5,129,500 5,334,680 6,155,400 6,668,350 7,694,250 8,002,020 10,002,525 10,259,000 13,336,700 15,388,500 16,004,040 16,670,875 20,005,050 26,673,400 30,777,000 33,341,750 40,010,100 50,012,625 66,683,500 80,020,200 100,025,250 133,367,000 200,050,500 and 400,101,000, with no remainder.
Since 400,101,000 cannot be divided by just 1 and 400,101,000, it is not a prime number.
| Number | 400,100,998 | 400,100,999 | 400,101,001 | 400,101,002 |
| Prime? | no | no | no | no |