Compare 872130 vs 872141
| Property | 872130 | 872141 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 31 × 51 × 71 × 41531 | 8721411 |
| Prime factorization | 2 × 3 × 5 × 7 × 4153 | 872141 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4153, 8306, 12459, 20765, 24918, 29071, 41530, 58142, 62295, 87213, 124590, 145355, 174426, 290710, 436065, 872130 | 1, 872141 |
| Number of properties | 0 | 4 |
| Additive primes | 26707th | |
| Chen primes | 26607th | |
| Primes | 69244th | |
| Twin primes (1st member) | 7261st | |
| Roman numberals | ||
| Base 2 | 110101001110110000102 | 110101001110110011012 |
| Base 3 | 11220221000103 | 11220221001123 |
| Base 4 | 31103230024 | 31103230314 |
| Base 5 | 2104020105 | 2104020315 |
| Base 6 | 304053506 | 304054056 |
| Base 7 | 102614407 | 102614547 |
| Base 8 | 32473028 | 32473158 |
| Base 9 | 15683039 | 15683159 |
| Base 10 | 87213010 | 87214110 |
| Base 11 | 54627611 | 54628611 |
| Base 12 | 36085612 | 36086512 |
| Base 13 | 246c6c13 | 246c7a13 |
| Base 14 | 189b9014 | 189b9b14 |
| Base 15 | 12362015 | 12362b15 |
| Base 16 | d4ec216 | d4ecd16 |