Compare 145383 vs 145391
Property | 145383 | 145391 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 31 × 72 × 231 × 431 | 1453911 |
Prime factorization | 3 × 7 × 7 × 23 × 43 | 145391 |
Divisors count | 24 | 2 |
Divisors | 1, 3, 7, 21, 23, 43, 49, 69, 129, 147, 161, 301, 483, 903, 989, 1127, 2107, 2967, 3381, 6321, 6923, 20769, 48461, 145383 | 1, 145391 |
Number of properties | 0 | 9 |
Additive primes | 5554th | |
Chen primes | 5780th | |
Emirps | 2836th | |
Good primes | 840th | |
Happy primes | 2110th | |
Harmonic primes | 5052nd | |
Isolated primes | 10150th | |
Primes | 13451st | |
Super primes | 1594th | |
Roman numberals | ||
Base 2 | 1000110111111001112 | 1000110111111011112 |
Base 3 | 211011021203 | 211011022123 |
Base 4 | 2031332134 | 2031332334 |
Base 5 | 141230135 | 141230315 |
Base 6 | 30410236 | 30410356 |
Base 7 | 11436007 | 11436117 |
Base 8 | 4337478 | 4337578 |
Base 9 | 2413769 | 2413859 |
Base 10 | 14538310 | 14539110 |
Base 11 | 9a25711 | 9a26411 |
Base 12 | 7017312 | 7017b12 |
Base 13 | 5123413 | 5123c13 |
Base 14 | 3ada714 | 3adb114 |
Base 15 | 2d12315 | 2d12b15 |
Base 16 | 237e716 | 237ef16 |