Compare 115981 vs 115992
| Property | 115981 | 115992 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 8 |
| Prime factorization | 1159811 | 23 × 34 × 1791 |
| Prime factorization | 115981 | 2 × 2 × 2 × 3 × 3 × 3 × 3 × 179 |
| Divisors count | 2 | 40 |
| Divisors | 1, 115981 | 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 216, 324, 358, 537, 648, 716, 1074, 1432, 1611, 2148, 3222, 4296, 4833, 6444, 9666, 12888, 14499, 19332, 28998, 38664, 57996, 115992 |
| Number of properties | 5 | 0 |
| Long primes | 4106th | |
| Primes | 10963rd | |
| Pythagorean primes | 5462nd | |
| Sexy primes (1st member) | 2756th | |
| Twin primes (2nd member) | 1381st | |
| Roman numberals | ||
| Base 2 | 111000101000011012 | 111000101000110002 |
| Base 3 | 122200021213 | 122200100003 |
| Base 4 | 1301100314 | 1301101204 |
| Base 5 | 122024115 | 122024325 |
| Base 6 | 22525416 | 22530006 |
| Base 7 | 6620657 | 6621127 |
| Base 8 | 3424158 | 3424308 |
| Base 9 | 1860779 | 1861009 |
| Base 10 | 11598110 | 11599210 |
| Base 11 | 7a15811 | 7a16811 |
| Base 12 | 5715112 | 5716012 |
| Base 13 | 40a3813 | 40a4613 |
| Base 14 | 303a514 | 303b214 |
| Base 15 | 2457115 | 2457c15 |
| Base 16 | 1c50d16 | 1c51816 |