Compare 28051 vs 28151
| Property | 28051 | 28151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 280511 | 281511 |
| Prime factorization | 28051 | 28151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28051 | 1, 28151 |
| Number of properties | 4 | 5 |
| Additive primes | 1405th | |
| Chen primes | 1492nd | |
| Happy primes | 492nd | |
| Harmonic primes | 1145th | |
| Isolated primes | 2169th | 2175th |
| Primes | 3060th | 3070th |
| Sexy primes (1st member) | 904th | |
| Roman numberals | ||
| Base 2 | 1101101100100112 | 1101101111101112 |
| Base 3 | 11021102213 | 11021211223 |
| Base 4 | 123121034 | 123133134 |
| Base 5 | 13442015 | 14001015 |
| Base 6 | 3335116 | 3341556 |
| Base 7 | 1445327 | 1450347 |
| Base 8 | 666238 | 667678 |
| Base 9 | 424279 | 425489 |
| Base 10 | 2805110 | 2815110 |
| Base 11 | 1a09111 | 1a17211 |
| Base 12 | 1429712 | 1435b12 |
| Base 13 | c9ca13 | ca7613 |
| Base 14 | a31914 | a38b14 |
| Base 15 | 84a115 | 851b15 |
| Base 16 | 6d9316 | 6df716 |