Q: Is 401,023,120 a Prime Number?
A: No, 401,023,120 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 401023120 can be evenly divided by 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 193 304 380 386 760 772 965 1,367 1,520 1,544 1,930 2,734 3,088 3,667 3,860 5,468 6,835 7,334 7,720 10,936 13,670 14,668 15,440 18,335 21,872 25,973 27,340 29,336 36,670 51,946 54,680 58,672 73,340 103,892 109,360 129,865 146,680 207,784 259,730 263,831 293,360 415,568 519,460 527,662 1,038,920 1,055,324 1,319,155 2,077,840 2,110,648 2,638,310 4,221,296 5,012,789 5,276,620 10,025,578 10,553,240 20,051,156 21,106,480 25,063,945 40,102,312 50,127,890 80,204,624 100,255,780 200,511,560 and 401,023,120, with no remainder.
Since 401,023,120 cannot be divided by just 1 and 401,023,120, it is not a prime number.
| Number | 401,023,118 | 401,023,119 | 401,023,121 | 401,023,122 |
| Prime? | no | no | yes | no |