Compare 449987 vs 450137
| Property | 449987 | 450137 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4499871 | 4501371 |
| Prime factorization | 449987 | 450137 |
| Divisors count | 2 | 2 |
| Divisors | 1, 449987 | 1, 450137 |
| Number of properties | 5 | 5 |
| Additive primes | 14908th | |
| Chen primes | 15101st | 15108th |
| Happy primes | 5573rd | |
| Isolated primes | 29330th | |
| Primes | 37705th | 37719th |
| Safe primes | 2263rd | |
| Twin primes (1st member) | 4194th | |
| Ulam primes | 2731st | |
| Roman numberals | ||
| Base 2 | 11011011101110000112 | 11011011110010110012 |
| Base 3 | 2112120210123 | 2112121102023 |
| Base 4 | 12313130034 | 12313211214 |
| Base 5 | 1033444225 | 1034010225 |
| Base 6 | 133511356 | 133515456 |
| Base 7 | 35526267 | 35532327 |
| Base 8 | 15567038 | 15571318 |
| Base 9 | 7552359 | 7554229 |
| Base 10 | 44998710 | 45013710 |
| Base 11 | 28809a11 | 28821611 |
| Base 12 | 1984ab12 | 1985b512 |
| Base 13 | 129a8513 | 129b6c13 |
| Base 14 | b9dbd14 | ba08914 |
| Base 15 | 8d4e215 | 8d59215 |
| Base 16 | 6ddc316 | 6de5916 |