Compare 149620 vs 149629
| Property | 149620 | 149629 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 51 × 74811 | 1496291 |
| Prime factorization | 2 × 2 × 5 × 7481 | 149629 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 5, 10, 20, 7481, 14962, 29924, 37405, 74810, 149620 | 1, 149629 |
| Number of properties | 0 | 9 |
| Additive primes | 5700th | |
| Chen primes | 5922nd | |
| Happy primes | 2166th | |
| Harmonic primes | 5191st | |
| Primes | 13820th | |
| Prime triplets (3rd member) | 673rd | |
| Pythagorean primes | 6892nd | |
| Sexy primes (2nd member) | 3384th | |
| Twin primes (2nd member) | 1696th | |
| Roman numberals | ||
| Base 2 | 1001001000011101002 | 1001001000011111012 |
| Base 3 | 211210201113 | 211210202113 |
| Base 4 | 2102013104 | 2102013314 |
| Base 5 | 142414405 | 142420045 |
| Base 6 | 31124046 | 31124216 |
| Base 7 | 11621327 | 11621447 |
| Base 8 | 4441648 | 4441758 |
| Base 9 | 2472149 | 2472249 |
| Base 10 | 14962010 | 14962910 |
| Base 11 | a245911 | a246711 |
| Base 12 | 7270412 | 7271112 |
| Base 13 | 5314313 | 5314c13 |
| Base 14 | 3c75214 | 3c75b14 |
| Base 15 | 2e4ea15 | 2e50415 |
| Base 16 | 2487416 | 2487d16 |