Compare 145289 vs 145293
| Property | 145289 | 145293 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1452891 | 31 × 191 × 25491 |
| Prime factorization | 145289 | 3 × 19 × 2549 |
| Divisors count | 2 | 8 |
| Divisors | 1, 145289 | 1, 3, 19, 57, 2549, 7647, 48431, 145293 |
| Number of properties | 6 | 0 |
| Additive primes | 5553rd | |
| Chen primes | 5776th | |
| Isolated primes | 10144th | |
| Primes | 13445th | |
| Pythagorean primes | 6701st | |
| Sexy primes (2nd member) | 3303rd | |
| Roman numberals | ||
| Base 2 | 1000110111100010012 | 1000110111100011012 |
| Base 3 | 211010220023 | 211010220203 |
| Base 4 | 2031320214 | 2031320314 |
| Base 5 | 141221245 | 141221335 |
| Base 6 | 30403456 | 30403536 |
| Base 7 | 11434047 | 11434117 |
| Base 8 | 4336118 | 4336158 |
| Base 9 | 2412629 | 2412669 |
| Base 10 | 14528910 | 14529310 |
| Base 11 | 9a18111 | 9a18511 |
| Base 12 | 700b512 | 700b912 |
| Base 13 | 5119113 | 5119513 |
| Base 14 | 3ad3b14 | 3ad4114 |
| Base 15 | 2d0ae15 | 2d0b315 |
| Base 16 | 2378916 | 2378d16 |