Compare 138661 vs 138672
Property | 138661 | 138672 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 9 |
Prime factorization | 1386611 | 24 × 34 × 1071 |
Prime factorization | 138661 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 107 |
Divisors count | 2 | 50 |
Divisors | 1, 138661 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 8667, 11556, 15408, 17334, 23112, 34668, 46224, 69336, 138672 |
Number of properties | 5 | 0 |
Harmonic primes | 4845th | |
Isolated primes | 9705th | |
Long primes | 4824th | |
Primes | 12902nd | |
Pythagorean primes | 6424th | |
Roman numberals | ||
Base 2 | 1000011101101001012 | 1000011101101100002 |
Base 3 | 210010121213 | 210010200003 |
Base 4 | 2013122114 | 2013123004 |
Base 5 | 134141215 | 134141425 |
Base 6 | 25455416 | 25500006 |
Base 7 | 11151557 | 11152027 |
Base 8 | 4166458 | 4166608 |
Base 9 | 2311779 | 2312009 |
Base 10 | 13866110 | 13867210 |
Base 11 | 951a611 | 9520611 |
Base 12 | 682b112 | 6830012 |
Base 13 | 4b16313 | 4b17113 |
Base 14 | 3876514 | 3877214 |
Base 15 | 2b14115 | 2b14c15 |
Base 16 | 21da516 | 21db016 |