Compare 21117 vs 21123
Property | 21117 | 21123 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 3 |
Prime factorization | 31 × 70391 | 32 × 23471 |
Prime factorization | 3 × 7039 | 3 × 3 × 2347 |
Divisors count | 4 | 6 |
Divisors | 1, 3, 7039, 21117 | 1, 3, 9, 2347, 7041, 21123 |
Number of properties | 1 | 0 |
Semiprimes | 5354th | |
Roman numberals | ||
Base 2 | 1010010011111012 | 1010010100000112 |
Base 3 | 10012220103 | 10012221003 |
Base 4 | 110213314 | 110220034 |
Base 5 | 11334325 | 11334435 |
Base 6 | 2414336 | 2414436 |
Base 7 | 1153657 | 1154047 |
Base 8 | 511758 | 512038 |
Base 9 | 318639 | 318709 |
Base 10 | 2111710 | 2112310 |
Base 11 | 1495811 | 1496311 |
Base 12 | 1027912 | 1028312 |
Base 13 | 97c513 | 97cb13 |
Base 14 | 79a514 | 79ab14 |
Base 15 | 63cc15 | 63d315 |
Base 16 | 527d16 | 528316 |