Compare 123973 vs 123980
Property | 123973 | 123980 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1239731 | 22 × 51 × 61991 |
Prime factorization | 123973 | 2 × 2 × 5 × 6199 |
Divisors count | 2 | 12 |
Divisors | 1, 123973 | 1, 2, 4, 5, 10, 20, 6199, 12398, 24796, 30995, 61990, 123980 |
Number of properties | 6 | 0 |
Harmonic primes | 4400th | |
Isolated primes | 8726th | |
Lucky primes | 1528th | |
Primes | 11647th | |
Pythagorean primes | 5794th | |
Sexy primes (1st member) | 2903rd | |
Roman numberals | ||
Base 2 | 111100100010001012 | 111100100010011002 |
Base 3 | 200220011213 | 200220012123 |
Base 4 | 1321010114 | 1321010304 |
Base 5 | 124313435 | 124314105 |
Base 6 | 23535416 | 23535526 |
Base 7 | 10243037 | 10243137 |
Base 8 | 3621058 | 3621148 |
Base 9 | 2080479 | 2080559 |
Base 10 | 12397310 | 12398010 |
Base 11 | 8516311 | 8516a11 |
Base 12 | 5b8b112 | 5b8b812 |
Base 13 | 4457513 | 4457c13 |
Base 14 | 3327314 | 3327a14 |
Base 15 | 26aed15 | 26b0515 |
Base 16 | 1e44516 | 1e44c16 |