Compare 142271 vs 142272
| Property | 142271 | 142272 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 10 |
| Prime factorization | 1422711 | 26 × 32 × 131 × 191 |
| Prime factorization | 142271 | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 19 |
| Divisors count | 2 | 84 |
| Divisors | 1, 142271 | 1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11856, 15808, 17784, 23712, 35568, 47424, 71136, 142272 |
| Number of properties | 4 | 0 |
| Additive primes | 5456th | |
| Chen primes | 5684th | |
| Isolated primes | 9952nd | |
| Primes | 13209th | |
| Roman numberals | ||
| Base 2 | 1000101011101111112 | 1000101011110000002 |
| Base 3 | 210200110223 | 210200111003 |
| Base 4 | 2022323334 | 2022330004 |
| Base 5 | 140230415 | 140230425 |
| Base 6 | 30143556 | 30144006 |
| Base 7 | 11315337 | 11315347 |
| Base 8 | 4256778 | 4257008 |
| Base 9 | 2361389 | 2361409 |
| Base 10 | 14227110 | 14227210 |
| Base 11 | 9798811 | 9798911 |
| Base 12 | 6a3bb12 | 6a40012 |
| Base 13 | 4c9ac13 | 4c9b013 |
| Base 14 | 39bc314 | 39bc414 |
| Base 15 | 2c24b15 | 2c24c15 |
| Base 16 | 22bbf16 | 22bc016 |