Compare 128207 vs 128213
| Property | 128207 | 128213 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 411 × 531 × 591 | 1282131 |
| Prime factorization | 41 × 53 × 59 | 128213 |
| Divisors count | 8 | 2 |
| Divisors | 1, 41, 53, 59, 2173, 2419, 3127, 128207 | 1, 128213 |
| Number of properties | 0 | 6 |
| Additive primes | 4947th | |
| Chen primes | 5189th | |
| Harmonic primes | 4519th | |
| Isolated primes | 9012th | |
| Primes | 12003rd | |
| Pythagorean primes | 5967th | |
| Roman numberals | ||
| Base 2 | 111110100110011112 | 111110100110101012 |
| Base 3 | 201112121023 | 201112121223 |
| Base 4 | 1331030334 | 1331031114 |
| Base 5 | 131003125 | 131003235 |
| Base 6 | 24253156 | 24253256 |
| Base 7 | 10425327 | 10425417 |
| Base 8 | 3723178 | 3723258 |
| Base 9 | 2147729 | 2147789 |
| Base 10 | 12820710 | 12821310 |
| Base 11 | 8836211 | 8836811 |
| Base 12 | 6223b12 | 6224512 |
| Base 13 | 4648113 | 4648713 |
| Base 14 | 34a1914 | 34a2114 |
| Base 15 | 27ec215 | 27ec815 |
| Base 16 | 1f4cf16 | 1f4d516 |