Compare 138672 vs 138683
| Property | 138672 | 138683 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 24 × 34 × 1071 | 1386831 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 107 | 138683 |
| Divisors count | 50 | 2 |
| Divisors | 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 | 1, 138683 |
| Number of properties | 0 | 6 |
| Additive primes | 5323rd | |
| Chen primes | 5560th | |
| Cousin primes (2nd member) | 1595th | |
| Isolated primes | 9707th | |
| Primes | 12904th | |
| Safe primes | 873rd | |
| Roman numberals | ||
| Base 2 | 1000011101101100002 | 1000011101101110112 |
| Base 3 | 210010200003 | 210010201023 |
| Base 4 | 2013123004 | 2013123234 |
| Base 5 | 134141425 | 134142135 |
| Base 6 | 25500006 | 25500156 |
| Base 7 | 11152027 | 11152167 |
| Base 8 | 4166608 | 4166738 |
| Base 9 | 2312009 | 2312129 |
| Base 10 | 13867210 | 13868310 |
| Base 11 | 9520611 | 9521611 |
| Base 12 | 6830012 | 6830b12 |
| Base 13 | 4b17113 | 4b17c13 |
| Base 14 | 3877214 | 3877d14 |
| Base 15 | 2b14c15 | 2b15815 |
| Base 16 | 21db016 | 21dbb16 |