Compare 54991 vs 55001
| Property | 54991 | 55001 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1271 × 4331 | 550011 |
| Prime factorization | 127 × 433 | 55001 |
| Divisors count | 4 | 2 |
| Divisors | 1, 127, 433, 54991 | 1, 55001 |
| Number of properties | 1 | 7 |
| Additive primes | 2440th | |
| Chen primes | 2592nd | |
| Harmonic primes | 2096th | |
| Isolated primes | 4082nd | |
| Primes | 5591st | |
| Pythagorean primes | 2784th | |
| Semiprimes | 13256th | |
| Super primes | 738th | |
| Roman numberals | ||
| Base 2 | 11010110110011112 | 11010110110110012 |
| Base 3 | 22101022013 | 22101100023 |
| Base 4 | 311230334 | 311231214 |
| Base 5 | 32244315 | 32300015 |
| Base 6 | 11023316 | 11023456 |
| Base 7 | 3162167 | 3162327 |
| Base 8 | 1533178 | 1533318 |
| Base 9 | 833819 | 834029 |
| Base 10 | 5499110 | 5500110 |
| Base 11 | 3835211 | 3836111 |
| Base 12 | 279a712 | 279b512 |
| Base 13 | 1c05113 | 1c05b13 |
| Base 14 | 1607d14 | 1608914 |
| Base 15 | 1146115 | 1146b15 |
| Base 16 | d6cf16 | d6d916 |