Compare 2121 vs 2122
Property | 2121 | 2122 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 31 × 71 × 1011 | 21 × 10611 |
Prime factorization | 3 × 7 × 101 | 2 × 1061 |
Divisors count | 8 | 4 |
Divisors | 1, 3, 7, 21, 101, 303, 707, 2121 | 1, 2, 1061, 2122 |
Number of properties | 0 | 1 |
Semiprimes | 607th | |
Roman numberals | MMCXXI | MMCXXII |
Base 2 | 1000010010012 | 1000010010102 |
Base 3 | 22201203 | 22201213 |
Base 4 | 2010214 | 2010224 |
Base 5 | 314415 | 314425 |
Base 6 | 134536 | 134546 |
Base 7 | 61207 | 61217 |
Base 8 | 41118 | 41128 |
Base 9 | 28169 | 28179 |
Base 10 | 212110 | 212210 |
Base 11 | 165911 | 165a11 |
Base 12 | 128912 | 128a12 |
Base 13 | c7213 | c7313 |
Base 14 | ab714 | ab814 |
Base 15 | 96615 | 96715 |
Base 16 | 84916 | 84a16 |