Compare 111 vs 121
Property | 111 | 121 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 1 |
Total factors | 2 | 2 |
Prime factorization | 31 × 371 | 112 |
Prime factorization | 3 × 37 | 11 × 11 |
Divisors count | 4 | 3 |
Divisors | 1, 3, 37, 111 | 1, 11, 121 |
Number of properties | 1 | 1 |
Semiprimes | 36th | 40th |
Roman numberals | CXI | CXXI |
Base 2 | 11011112 | 11110012 |
Base 3 | 110103 | 111113 |
Base 4 | 12334 | 13214 |
Base 5 | 4215 | 4415 |
Base 6 | 3036 | 3216 |
Base 7 | 2167 | 2327 |
Base 8 | 1578 | 1718 |
Base 9 | 1339 | 1449 |
Base 10 | 11110 | 12110 |
Base 11 | a111 | 10011 |
Base 12 | 9312 | a112 |
Base 13 | 8713 | 9413 |
Base 14 | 7d14 | 8914 |
Base 15 | 7615 | 8115 |
Base 16 | 6f16 | 7916 |