Compare 2112 vs 2122
| Property | 2112 | 2122 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 3 | 2 | 
| Total factors | 8 | 2 | 
| Prime factorization | 26 × 31 × 111 | 21 × 10611 | 
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 | 2 × 1061 | 
| Divisors count | 28 | 4 | 
| Divisors | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112 | 1, 2, 1061, 2122 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 607th | |
| Roman numberals | MMCXII | MMCXXII | 
| Base 2 | 1000010000002 | 1000010010102 | 
| Base 3 | 22200203 | 22201213 | 
| Base 4 | 2010004 | 2010224 | 
| Base 5 | 314225 | 314425 | 
| Base 6 | 134406 | 134546 | 
| Base 7 | 61057 | 61217 | 
| Base 8 | 41008 | 41128 | 
| Base 9 | 28069 | 28179 | 
| Base 10 | 211210 | 212210 | 
| Base 11 | 165011 | 165a11 | 
| Base 12 | 128012 | 128a12 | 
| Base 13 | c6613 | c7313 | 
| Base 14 | aac14 | ab814 | 
| Base 15 | 95c15 | 96715 | 
| Base 16 | 84016 | 84a16 |