Compare 207142 vs 207146
Property | 207142 | 207146 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 131 × 311 × 2571 | 21 × 1035731 |
Prime factorization | 2 × 13 × 31 × 257 | 2 × 103573 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 13, 26, 31, 62, 257, 403, 514, 806, 3341, 6682, 7967, 15934, 103571, 207142 | 1, 2, 103573, 207146 |
Number of properties | 0 | 1 |
Semiprimes | 46778th | |
Roman numberals | ||
Base 2 | 1100101001001001102 | 1100101001001010102 |
Base 3 | 1011120102213 | 1011120110023 |
Base 4 | 3022102124 | 3022102224 |
Base 5 | 231120325 | 231120415 |
Base 6 | 42345546 | 42350026 |
Base 7 | 15216257 | 15216327 |
Base 8 | 6244468 | 6244528 |
Base 9 | 3451279 | 3451329 |
Base 10 | 20714210 | 20714610 |
Base 11 | 1316a111 | 1316a511 |
Base 12 | 9ba5a12 | 9ba6212 |
Base 13 | 7339013 | 7339413 |
Base 14 | 556bc14 | 556c214 |
Base 15 | 4159715 | 4159b15 |
Base 16 | 3292616 | 3292a16 |