Compare 154157 vs 154165
| Property | 154157 | 154165 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1541571 | 51 × 111 × 28031 |
| Prime factorization | 154157 | 5 × 11 × 2803 |
| Divisors count | 2 | 8 |
| Divisors | 1, 154157 | 1, 5, 11, 55, 2803, 14015, 30833, 154165 |
| Number of properties | 7 | 0 |
| Additive primes | 5848th | |
| Chen primes | 6074th | |
| Cousin primes (2nd member) | 1727th | |
| Primes | 14203rd | |
| Prime triplets (2nd member) | 692nd | |
| Pythagorean primes | 7088th | |
| Twin primes (1st member) | 1746th | |
| Roman numberals | ||
| Base 2 | 1001011010001011012 | 1001011010001101012 |
| Base 3 | 212111101123 | 212111102113 |
| Base 4 | 2112202314 | 2112203114 |
| Base 5 | 144131125 | 144131305 |
| Base 6 | 31454056 | 31454216 |
| Base 7 | 12113037 | 12113147 |
| Base 8 | 4550558 | 4550658 |
| Base 9 | 2544159 | 2544249 |
| Base 10 | 15415710 | 15416510 |
| Base 11 | a590311 | a591011 |
| Base 12 | 7526512 | 7527112 |
| Base 13 | 5522313 | 5522b13 |
| Base 14 | 4027314 | 4027b14 |
| Base 15 | 30a2215 | 30a2a15 |
| Base 16 | 25a2d16 | 25a3516 |