Compare 138647 vs 138655
Property | 138647 | 138655 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 1386471 | 51 × 111 × 25211 |
Prime factorization | 138647 | 5 × 11 × 2521 |
Divisors count | 2 | 8 |
Divisors | 1, 138647 | 1, 5, 11, 55, 2521, 12605, 27731, 138655 |
Number of properties | 6 | 0 |
Additive primes | 5322nd | |
Harmonic primes | 4844th | |
Isolated primes | 9704th | |
Long primes | 4823rd | |
Primes | 12901st | |
Sexy primes (2nd member) | 3182nd | |
Roman numberals | ||
Base 2 | 1000011101100101112 | 1000011101100111112 |
Base 3 | 210010120023 | 210010121013 |
Base 4 | 2013121134 | 2013121334 |
Base 5 | 134140425 | 134141105 |
Base 6 | 25455156 | 25455316 |
Base 7 | 11151357 | 11151467 |
Base 8 | 4166278 | 4166378 |
Base 9 | 2311629 | 2311719 |
Base 10 | 13864710 | 13865510 |
Base 11 | 9519311 | 951a011 |
Base 12 | 6829b12 | 682a712 |
Base 13 | 4b15213 | 4b15a13 |
Base 14 | 3875514 | 3875d14 |
Base 15 | 2b13215 | 2b13a15 |
Base 16 | 21d9716 | 21d9f16 |