Compare 54947 vs 54949
| Property | 54947 | 54949 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 231 × 23891 | 549491 |
| Prime factorization | 23 × 2389 | 54949 |
| Divisors count | 4 | 2 |
| Divisors | 1, 23, 2389, 54947 | 1, 54949 |
| Number of properties | 1 | 7 |
| Additive primes | 2438th | |
| Happy primes | 896th | |
| Isolated primes | 4077th | |
| Long primes | 2119th | |
| Lucky primes | 794th | |
| Primes | 5586th | |
| Pythagorean primes | 2782nd | |
| Semiprimes | 13246th | |
| Roman numberals | ||
| Base 2 | 11010110101000112 | 11010110101001012 |
| Base 3 | 22101010023 | 22101010113 |
| Base 4 | 311222034 | 311222114 |
| Base 5 | 32242425 | 32242445 |
| Base 6 | 11022156 | 11022216 |
| Base 7 | 3161247 | 3161267 |
| Base 8 | 1532438 | 1532458 |
| Base 9 | 833329 | 833349 |
| Base 10 | 5494710 | 5494910 |
| Base 11 | 3831211 | 3831411 |
| Base 12 | 2796b12 | 2797112 |
| Base 13 | 1c01913 | 1c01b13 |
| Base 14 | 1604b14 | 1604d14 |
| Base 15 | 1143215 | 1143415 |
| Base 16 | d6a316 | d6a516 |