Compare 128891 vs 128892
Property | 128891 | 128892 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 5 |
Prime factorization | 71 × 184131 | 22 × 31 × 231 × 4671 |
Prime factorization | 7 × 18413 | 2 × 2 × 3 × 23 × 467 |
Divisors count | 4 | 24 |
Divisors | 1, 7, 18413, 128891 | 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 467, 934, 1401, 1868, 2802, 5604, 10741, 21482, 32223, 42964, 64446, 128892 |
Number of properties | 1 | 0 |
Semiprimes | 29789th | |
Roman numberals | ||
Base 2 | 111110111011110112 | 111110111011111002 |
Base 3 | 201122102023 | 201122102103 |
Base 4 | 1331313234 | 1331313304 |
Base 5 | 131110315 | 131110325 |
Base 6 | 24324156 | 24324206 |
Base 7 | 10445307 | 10445317 |
Base 8 | 3735738 | 3735748 |
Base 9 | 2157229 | 2157239 |
Base 10 | 12889110 | 12889210 |
Base 11 | 8892411 | 8892511 |
Base 12 | 6270b12 | 6271012 |
Base 13 | 4688913 | 4688a13 |
Base 14 | 34d8714 | 34d8814 |
Base 15 | 282cb15 | 282cc15 |
Base 16 | 1f77b16 | 1f77c16 |