Compare 261087 vs 261089
| Property | 261087 | 261089 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 291 × 30011 | 2610891 |
| Prime factorization | 3 × 29 × 3001 | 261089 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 29, 87, 3001, 9003, 87029, 261087 | 1, 261089 |
| Number of properties | 0 | 3 |
| Chen primes | 9472nd | |
| Isolated primes | 17579th | |
| Primes | 22924th | |
| Roman numberals | ||
| Base 2 | 1111111011110111112 | 1111111011111000012 |
| Base 3 | 1110210102203 | 1110210102223 |
| Base 4 | 3332331334 | 3332332014 |
| Base 5 | 313233225 | 313233245 |
| Base 6 | 53324236 | 53324256 |
| Base 7 | 21351217 | 21351237 |
| Base 8 | 7757378 | 7757418 |
| Base 9 | 4371269 | 4371289 |
| Base 10 | 26108710 | 26108910 |
| Base 11 | 16918211 | 16918411 |
| Base 12 | 10711312 | 10711512 |
| Base 13 | 91ab813 | 91aba13 |
| Base 14 | 6b21114 | 6b21314 |
| Base 15 | 5255c15 | 5255e15 |
| Base 16 | 3fbdf16 | 3fbe116 |