Compare 156241 vs 156242
Property | 156241 | 156242 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1562411 | 21 × 781211 |
Prime factorization | 156241 | 2 × 78121 |
Divisors count | 2 | 4 |
Divisors | 1, 156241 | 1, 2, 78121, 156242 |
Number of properties | 6 | 1 |
Additive primes | 5905th | |
Centered square primes | 79th | |
Chen primes | 6138th | |
Isolated primes | 10845th | |
Primes | 14376th | |
Pythagorean primes | 7172nd | |
Semiprimes | 35744th | |
Roman numberals | ||
Base 2 | 1001100010010100012 | 1001100010010100102 |
Base 3 | 212210222013 | 212210222023 |
Base 4 | 2120211014 | 2120211024 |
Base 5 | 144444315 | 144444325 |
Base 6 | 32032016 | 32032026 |
Base 7 | 12203417 | 12203427 |
Base 8 | 4611218 | 4611228 |
Base 9 | 2572819 | 2572829 |
Base 10 | 15624110 | 15624210 |
Base 11 | a742811 | a742911 |
Base 12 | 7650112 | 7650212 |
Base 13 | 5616713 | 5616813 |
Base 14 | 40d2114 | 40d2214 |
Base 15 | 3146115 | 3146215 |
Base 16 | 2625116 | 2625216 |