Compare 115980 vs 115981
| Property | 115980 | 115981 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 51 × 19331 | 1159811 |
| Prime factorization | 2 × 2 × 3 × 5 × 1933 | 115981 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1933, 3866, 5799, 7732, 9665, 11598, 19330, 23196, 28995, 38660, 57990, 115980 | 1, 115981 |
| Number of properties | 0 | 5 |
| Long primes | 4106th | |
| Primes | 10963rd | |
| Pythagorean primes | 5462nd | |
| Sexy primes (1st member) | 2756th | |
| Twin primes (2nd member) | 1381st | |
| Roman numberals | ||
| Base 2 | 111000101000011002 | 111000101000011012 |
| Base 3 | 122200021203 | 122200021213 |
| Base 4 | 1301100304 | 1301100314 |
| Base 5 | 122024105 | 122024115 |
| Base 6 | 22525406 | 22525416 |
| Base 7 | 6620647 | 6620657 |
| Base 8 | 3424148 | 3424158 |
| Base 9 | 1860769 | 1860779 |
| Base 10 | 11598010 | 11598110 |
| Base 11 | 7a15711 | 7a15811 |
| Base 12 | 5715012 | 5715112 |
| Base 13 | 40a3713 | 40a3813 |
| Base 14 | 303a414 | 303a514 |
| Base 15 | 2457015 | 2457115 |
| Base 16 | 1c50c16 | 1c50d16 |