Compare 20219 vs 20230
Property | 20219 | 20230 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 202191 | 21 × 51 × 71 × 172 |
Prime factorization | 20219 | 2 × 5 × 7 × 17 × 17 |
Divisors count | 2 | 24 |
Divisors | 1, 20219 | 1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 10115, 20230 |
Number of properties | 3 | 0 |
Chen primes | 1123rd | |
Isolated primes | 1599th | |
Primes | 2286th | |
Roman numberals | ||
Base 2 | 1001110111110112 | 1001111000001102 |
Base 3 | 10002012123 | 10002020213 |
Base 4 | 103233234 | 103300124 |
Base 5 | 11213345 | 11214105 |
Base 6 | 2333356 | 2333546 |
Base 7 | 1126437 | 1126607 |
Base 8 | 473738 | 474068 |
Base 9 | 306559 | 306679 |
Base 10 | 2021910 | 2023010 |
Base 11 | 1421111 | 1422111 |
Base 12 | b84b12 | b85a12 |
Base 13 | 928413 | 929213 |
Base 14 | 752314 | 753014 |
Base 15 | 5ece15 | 5eda15 |
Base 16 | 4efb16 | 4f0616 |