Compare 90149 vs 90401
| Property | 90149 | 90401 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 901491 | 904011 |
| Prime factorization | 90149 | 90401 |
| Divisors count | 2 | 2 |
| Divisors | 1, 90149 | 1, 90401 |
| Number of properties | 7 | 10 |
| Additive primes | 3582nd | |
| Chen primes | 3894th | 3904th |
| Cousin primes (2nd member) | 1119th | |
| Emirps | 1312th | |
| Isolated primes | 6495th | |
| Long primes | 3298th | |
| Primes | 8730th | 8753rd |
| Prime triplets (1st member) | 467th | |
| Prime triplets (2nd member) | 466th | |
| Pythagorean primes | 4355th | 4365th |
| Sexy primes (1st member) | 2253rd | |
| Super primes | 1092nd | |
| Twin primes (1st member) | 1121st | |
| Ulam primes | 628th | |
| Roman numberals | ||
| Base 2 | 101100000001001012 | 101100001001000012 |
| Base 3 | 111201222123 | 111210000123 |
| Base 4 | 1120002114 | 1120102014 |
| Base 5 | 103410445 | 103431015 |
| Base 6 | 15332056 | 15343056 |
| Base 7 | 5235537 | 5243637 |
| Base 8 | 2600458 | 2604418 |
| Base 9 | 1465859 | 1470059 |
| Base 10 | 9014910 | 9040110 |
| Base 11 | 6180411 | 61a1311 |
| Base 12 | 4420512 | 4439512 |
| Base 13 | 3205713 | 321bc13 |
| Base 14 | 24bd314 | 24d3314 |
| Base 15 | 1ba9e15 | 1bbbb15 |
| Base 16 | 1602516 | 1612116 |