Compare 99949 vs 99961
| Property | 99949 | 99961 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1271 × 7871 | 999611 |
| Prime factorization | 127 × 787 | 99961 |
| Divisors count | 4 | 2 |
| Divisors | 1, 127, 787, 99949 | 1, 99961 |
| Number of properties | 1 | 4 |
| Happy primes | 1464th | |
| Isolated primes | 7144th | |
| Primes | 9589th | |
| Pythagorean primes | 4782nd | |
| Semiprimes | 23364th | |
| Roman numberals | ||
| Base 2 | 110000110011011012 | 110000110011110012 |
| Base 3 | 120020022113 | 120020100213 |
| Base 4 | 1201212314 | 1201213214 |
| Base 5 | 111442445 | 111443215 |
| Base 6 | 20504216 | 20504416 |
| Base 7 | 5642537 | 5643017 |
| Base 8 | 3031558 | 3031718 |
| Base 9 | 1620849 | 1621079 |
| Base 10 | 9994910 | 9996110 |
| Base 11 | 6910311 | 6911411 |
| Base 12 | 49a1112 | 49a2112 |
| Base 13 | 3665513 | 3666413 |
| Base 14 | 285d314 | 2860114 |
| Base 15 | 1e93415 | 1e94115 |
| Base 16 | 1866d16 | 1867916 |