Compare 55238 vs 55243
| Property | 55238 | 55243 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 711 × 3891 | 552431 |
| Prime factorization | 2 × 71 × 389 | 55243 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 71, 142, 389, 778, 27619, 55238 | 1, 55243 |
| Number of properties | 0 | 7 |
| Additive primes | 2450th | |
| Happy primes | 899th | |
| Harmonic primes | 2107th | |
| Isolated primes | 4100th | |
| Lucky primes | 797th | |
| Primes | 5613th | |
| Sexy primes (1st member) | 1524th | |
| Roman numberals | ||
| Base 2 | 11010111110001102 | 11010111110010112 |
| Base 3 | 22102022123 | 22102100013 |
| Base 4 | 311330124 | 311330234 |
| Base 5 | 32314235 | 32314335 |
| Base 6 | 11034226 | 11034316 |
| Base 7 | 3200217 | 3200267 |
| Base 8 | 1537068 | 1537138 |
| Base 9 | 836859 | 837019 |
| Base 10 | 5523810 | 5524310 |
| Base 11 | 3855711 | 3856111 |
| Base 12 | 27b7212 | 27b7712 |
| Base 13 | 1c1b113 | 1c1b613 |
| Base 14 | 161b814 | 161bd14 |
| Base 15 | 1157815 | 1157d15 |
| Base 16 | d7c616 | d7cb16 |