Compare 147409 vs 147415
Property | 147409 | 147415 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1474091 | 51 × 294831 |
Prime factorization | 147409 | 5 × 29483 |
Divisors count | 2 | 4 |
Divisors | 1, 147409 | 1, 5, 29483, 147415 |
Number of properties | 4 | 1 |
Harmonic primes | 5128th | |
Isolated primes | 10285th | |
Primes | 13628th | |
Pythagorean primes | 6797th | |
Semiprimes | 33826th | |
Roman numberals | ||
Base 2 | 1000111111110100012 | 1000111111110101112 |
Base 3 | 211110121213 | 211110122113 |
Base 4 | 2033331014 | 2033331134 |
Base 5 | 142041145 | 142041305 |
Base 6 | 30542416 | 30542516 |
Base 7 | 11525237 | 11525327 |
Base 8 | 4377218 | 4377278 |
Base 9 | 2441779 | 2441849 |
Base 10 | 14740910 | 14741510 |
Base 11 | a082911 | a083411 |
Base 12 | 7138112 | 7138712 |
Base 13 | 5213213 | 5213813 |
Base 14 | 3ba1314 | 3ba1914 |
Base 15 | 2da2415 | 2da2a15 |
Base 16 | 23fd116 | 23fd716 |