Compare 206972 vs 206981
| Property | 206972 | 206981 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 3 | 2 | 
| Total factors | 4 | 2 | 
| Prime factorization | 22 × 591 × 8771 | 2631 × 7871 | 
| Prime factorization | 2 × 2 × 59 × 877 | 263 × 787 | 
| Divisors count | 12 | 4 | 
| Divisors | 1, 2, 4, 59, 118, 236, 877, 1754, 3508, 51743, 103486, 206972 | 1, 263, 787, 206981 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 46742nd | |
| Roman numberals | ||
| Base 2 | 1100101000011111002 | 1100101000100001012 | 
| Base 3 | 1011112201223 | 1011112202223 | 
| Base 4 | 3022013304 | 3022020114 | 
| Base 5 | 231103425 | 231104115 | 
| Base 6 | 42341126 | 42341256 | 
| Base 7 | 15212637 | 15213057 | 
| Base 8 | 6241748 | 6242058 | 
| Base 9 | 3448189 | 3448289 | 
| Base 10 | 20697210 | 20698110 | 
| Base 11 | 13155711 | 13156511 | 
| Base 12 | 9b93812 | 9b94512 | 
| Base 13 | 7328c13 | 7329813 | 
| Base 14 | 555da14 | 5560514 | 
| Base 15 | 414d215 | 414db15 | 
| Base 16 | 3287c16 | 3288516 |