Compare 720101 vs 720106
| Property | 720101 | 720106 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7201011 | 21 × 3600531 |
| Prime factorization | 720101 | 2 × 360053 |
| Divisors count | 2 | 4 |
| Divisors | 1, 720101 | 1, 2, 360053, 720106 |
| Number of properties | 7 | 1 |
| Additive primes | 22583rd | |
| Centered decagonal primes | 156th | |
| Chen primes | 22588th | |
| Emirps | 7146th | |
| Isolated primes | 45634th | |
| Primes | 58037th | |
| Semiprimes | 153475th | |
| Sophie germain primes | 5860th | |
| Roman numberals | ||
| Base 2 | 101011111100111001012 | 101011111100111010102 |
| Base 3 | 11001202101023 | 11001202101213 |
| Base 4 | 22333032114 | 22333032224 |
| Base 5 | 1410204015 | 1410204115 |
| Base 6 | 232334456 | 232334546 |
| Base 7 | 60562647 | 60563027 |
| Base 8 | 25763458 | 25763528 |
| Base 9 | 13167129 | 13167179 |
| Base 10 | 72010110 | 72010610 |
| Base 11 | 45202811 | 45203211 |
| Base 12 | 2a888512 | 2a888a12 |
| Base 13 | 1c29c513 | 1c29ca13 |
| Base 14 | 14a5db14 | 14a60214 |
| Base 15 | e356b15 | e357115 |
| Base 16 | afce516 | afcea16 |