Compare 980205 vs 980206
| Property | 980205 | 980206 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 51 × 1011 × 6471 | 21 × 4901031 |
| Prime factorization | 3 × 5 × 101 × 647 | 2 × 490103 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 5, 15, 101, 303, 505, 647, 1515, 1941, 3235, 9705, 65347, 196041, 326735, 980205 | 1, 2, 490103, 980206 |
| Number of properties | 0 | 1 |
| Semiprimes | 206032nd | |
| Roman numberals | ||
| Base 2 | 111011110100111011012 | 111011110100111011102 |
| Base 3 | 12112101202203 | 12112101202213 |
| Base 4 | 32331032314 | 32331032324 |
| Base 5 | 2223313105 | 2223313115 |
| Base 6 | 330015536 | 330015546 |
| Base 7 | 112215127 | 112215137 |
| Base 8 | 35723558 | 35723568 |
| Base 9 | 17535269 | 17535279 |
| Base 10 | 98020510 | 98020610 |
| Base 11 | 60a49611 | 60a49711 |
| Base 12 | 3b32b912 | 3b32ba12 |
| Base 13 | 28420513 | 28420613 |
| Base 14 | 1b730914 | 1b730a14 |
| Base 15 | 14567015 | 14567115 |
| Base 16 | ef4ed16 | ef4ee16 |