Compare 9939 vs 9949
| Property | 9939 | 9949 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 33131 | 99491 |
| Prime factorization | 3 × 3313 | 9949 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 3313, 9939 | 1, 9949 |
| Number of properties | 1 | 5 |
| Additive primes | 589th | |
| Isolated primes | 818th | |
| Long primes | 466th | |
| Primes | 1227th | |
| Pythagorean primes | 608th | |
| Semiprimes | 2604th | |
| Roman numberals | ||
| Base 2 | 100110110100112 | 100110110111012 |
| Base 3 | 1111220103 | 1111221113 |
| Base 4 | 21231034 | 21231314 |
| Base 5 | 3042245 | 3042445 |
| Base 6 | 1140036 | 1140216 |
| Base 7 | 406567 | 410027 |
| Base 8 | 233238 | 233358 |
| Base 9 | 145639 | 145749 |
| Base 10 | 993910 | 994910 |
| Base 11 | 751611 | 752511 |
| Base 12 | 590312 | 591112 |
| Base 13 | 46a713 | 46b413 |
| Base 14 | 389d14 | 38a914 |
| Base 15 | 2e2915 | 2e3415 |
| Base 16 | 26d316 | 26dd16 |