Compare 149249 vs 149603
| Property | 149249 | 149603 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1492491 | 1496031 |
| Prime factorization | 149249 | 149603 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149249 | 1, 149603 |
| Number of properties | 7 | 6 |
| Additive primes | 5687th | 5698th |
| Chen primes | 5903rd | 5920th |
| Emirps | 2944th | |
| Harmonic primes | 5176th | 5189th |
| Isolated primes | 10428th | |
| Primes | 13782nd | 13817th |
| Pythagorean primes | 6875th | |
| Twin primes (1st member) | 1690th | |
| Ulam primes | 980th | |
| Roman numberals | ||
| Base 2 | 1001000111000000012 | 1001001000011000112 |
| Base 3 | 211202012023 | 211210122123 |
| Base 4 | 2101300014 | 2102012034 |
| Base 5 | 142334445 | 142414035 |
| Base 6 | 31105456 | 31123356 |
| Base 7 | 11610627 | 11621067 |
| Base 8 | 4434018 | 4441438 |
| Base 9 | 2466529 | 2471859 |
| Base 10 | 14924910 | 14960310 |
| Base 11 | a215111 | a244311 |
| Base 12 | 7245512 | 726ab12 |
| Base 13 | 52c1913 | 5312c13 |
| Base 14 | 3c56914 | 3c73d14 |
| Base 15 | 2e34e15 | 2e4d815 |
| Base 16 | 2470116 | 2486316 |