Compare 53145 vs 53149
| Property | 53145 | 53149 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 51 × 11811 | 531491 |
| Prime factorization | 3 × 3 × 5 × 1181 | 53149 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 5, 9, 15, 45, 1181, 3543, 5905, 10629, 17715, 53145 | 1, 53149 |
| Number of properties | 0 | 4 |
| Long primes | 2058th | |
| Primes | 5423rd | |
| Pythagorean primes | 2698th | |
| Twin primes (2nd member) | 738th | |
| Roman numberals | ||
| Base 2 | 11001111100110012 | 11001111100111012 |
| Base 3 | 22002201003 | 22002201113 |
| Base 4 | 303321214 | 303321314 |
| Base 5 | 32000405 | 32000445 |
| Base 6 | 10500136 | 10500216 |
| Base 7 | 3106417 | 3106457 |
| Base 8 | 1476318 | 1476358 |
| Base 9 | 808109 | 808149 |
| Base 10 | 5314510 | 5314910 |
| Base 11 | 36a2411 | 36a2811 |
| Base 12 | 2690912 | 2691112 |
| Base 13 | 1b26113 | 1b26513 |
| Base 14 | 1552114 | 1552514 |
| Base 15 | 10b3015 | 10b3415 |
| Base 16 | cf9916 | cf9d16 |