Compare 180949 vs 181243
| Property | 180949 | 181243 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1809491 | 1812431 |
| Prime factorization | 180949 | 181243 |
| Divisors count | 2 | 2 |
| Divisors | 1, 180949 | 1, 181243 |
| Number of properties | 6 | 5 |
| Additive primes | 6683rd | 6693rd |
| Chen primes | 6945th | |
| Harmonic primes | 6148th | |
| Isolated primes | 12445th | 12458th |
| Lucky primes | 2127th | |
| Primes | 16412th | 16433rd |
| Pythagorean primes | 8194th | |
| Super primes | 1905th | |
| Roman numberals | ||
| Base 2 | 1011000010110101012 | 1011000011111110112 |
| Base 3 | 1000120122113 | 1000121212013 |
| Base 4 | 2300231114 | 2300333234 |
| Base 5 | 212422445 | 212444335 |
| Base 6 | 35134216 | 35150316 |
| Base 7 | 13523567 | 13532567 |
| Base 8 | 5413258 | 5417738 |
| Base 9 | 3051849 | 3055519 |
| Base 10 | 18094910 | 18124310 |
| Base 11 | 113a4a11 | 11419711 |
| Base 12 | 8887112 | 88a7712 |
| Base 13 | 6449213 | 6465a13 |
| Base 14 | 49d2d14 | 4a09d14 |
| Base 15 | 3893415 | 38a7d15 |
| Base 16 | 2c2d516 | 2c3fb16 |