Compare 138661 vs 138662
Property | 138661 | 138662 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1386611 | 21 × 191 × 411 × 891 |
Prime factorization | 138661 | 2 × 19 × 41 × 89 |
Divisors count | 2 | 16 |
Divisors | 1, 138661 | 1, 2, 19, 38, 41, 82, 89, 178, 779, 1558, 1691, 3382, 3649, 7298, 69331, 138662 |
Number of properties | 5 | 0 |
Harmonic primes | 4845th | |
Isolated primes | 9705th | |
Long primes | 4824th | |
Primes | 12902nd | |
Pythagorean primes | 6424th | |
Roman numberals | ||
Base 2 | 1000011101101001012 | 1000011101101001102 |
Base 3 | 210010121213 | 210010121223 |
Base 4 | 2013122114 | 2013122124 |
Base 5 | 134141215 | 134141225 |
Base 6 | 25455416 | 25455426 |
Base 7 | 11151557 | 11151567 |
Base 8 | 4166458 | 4166468 |
Base 9 | 2311779 | 2311789 |
Base 10 | 13866110 | 13866210 |
Base 11 | 951a611 | 951a711 |
Base 12 | 682b112 | 682b212 |
Base 13 | 4b16313 | 4b16413 |
Base 14 | 3876514 | 3876614 |
Base 15 | 2b14115 | 2b14215 |
Base 16 | 21da516 | 21da616 |