Compare 138406 vs 138421
Property | 138406 | 138421 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 692031 | 1491 × 9291 |
Prime factorization | 2 × 69203 | 149 × 929 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 69203, 138406 | 1, 149, 929, 138421 |
Number of properties | 1 | 1 |
Semiprimes | 31836th | 31840th |
Roman numberals | ||
Base 2 | 1000011100101001102 | 1000011100101101012 |
Base 3 | 210002120113 | 210002122013 |
Base 4 | 2013022124 | 2013023114 |
Base 5 | 134121115 | 134121415 |
Base 6 | 25444346 | 25445016 |
Base 7 | 11143427 | 11143637 |
Base 8 | 4162468 | 4162658 |
Base 9 | 2307649 | 2307819 |
Base 10 | 13840610 | 13842110 |
Base 11 | 94a9411 | 94aa811 |
Base 12 | 6811a12 | 6813112 |
Base 13 | 4acc813 | 4b00a13 |
Base 14 | 3862214 | 3863314 |
Base 15 | 2b02115 | 2b03115 |
Base 16 | 21ca616 | 21cb516 |