Compare 145345 vs 145349
| Property | 145345 | 145349 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 411 × 7091 | 1453491 |
| Prime factorization | 5 × 41 × 709 | 145349 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 41, 205, 709, 3545, 29069, 145345 | 1, 145349 |
| Number of properties | 0 | 7 |
| Chen primes | 5778th | |
| Emirps | 2835th | |
| Good primes | 838th | |
| Isolated primes | 10147th | |
| Long primes | 5010th | |
| Primes | 13448th | |
| Pythagorean primes | 6702nd | |
| Roman numberals | ||
| Base 2 | 1000110111110000012 | 1000110111110001012 |
| Base 3 | 211011010113 | 211011010223 |
| Base 4 | 2031330014 | 2031330114 |
| Base 5 | 141223405 | 141223445 |
| Base 6 | 30405216 | 30405256 |
| Base 7 | 11435147 | 11435217 |
| Base 8 | 4337018 | 4337058 |
| Base 9 | 2413349 | 2413389 |
| Base 10 | 14534510 | 14534910 |
| Base 11 | 9a22211 | 9a22611 |
| Base 12 | 7014112 | 7014512 |
| Base 13 | 5120513 | 5120913 |
| Base 14 | 3ad7b14 | 3ad8114 |
| Base 15 | 2d0ea15 | 2d0ee15 |
| Base 16 | 237c116 | 237c516 |