Compare 142161 vs 142171
Property | 142161 | 142171 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 473871 | 171 × 83631 |
Prime factorization | 3 × 47387 | 17 × 8363 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 47387, 142161 | 1, 17, 8363, 142171 |
Number of properties | 1 | 1 |
Semiprimes | 32645th | 32649th |
Roman numberals | ||
Base 2 | 1000101011010100012 | 1000101011010110112 |
Base 3 | 210200000203 | 210200001213 |
Base 4 | 2022311014 | 2022311234 |
Base 5 | 140221215 | 140221415 |
Base 6 | 30140536 | 30141116 |
Base 7 | 11313157 | 11313317 |
Base 8 | 4255218 | 4255338 |
Base 9 | 2360069 | 2360179 |
Base 10 | 14216110 | 14217110 |
Base 11 | 9789811 | 978a711 |
Base 12 | 6a32912 | 6a33712 |
Base 13 | 4c92613 | 4c93313 |
Base 14 | 39b4514 | 39b5114 |
Base 15 | 2c1c615 | 2c1d115 |
Base 16 | 22b5116 | 22b5b16 |