Compare 221072 vs 221083
| Property | 221072 | 221083 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 411 × 3371 | 2210831 |
| Prime factorization | 2 × 2 × 2 × 2 × 41 × 337 | 221083 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 4, 8, 16, 41, 82, 164, 328, 337, 656, 674, 1348, 2696, 5392, 13817, 27634, 55268, 110536, 221072 | 1, 221083 |
| Number of properties | 0 | 8 |
| Cousin primes (1st member) | 2328th | |
| Happy primes | 2993rd | |
| Harmonic primes | 7394th | |
| Isolated primes | 15030th | |
| Lucky primes | 2519th | |
| Primes | 19703rd | |
| Sexy primes (2nd member) | 4659th | |
| Sexy prime triplets (3rd member) | 929th | |
| Roman numberals | ||
| Base 2 | 1101011111100100002 | 1101011111100110112 |
| Base 3 | 1020200202123 | 1020200210213 |
| Base 4 | 3113321004 | 3113321234 |
| Base 5 | 240332425 | 240333135 |
| Base 6 | 44232526 | 44233116 |
| Base 7 | 16103457 | 16103627 |
| Base 8 | 6576208 | 6576338 |
| Base 9 | 3662259 | 3662379 |
| Base 10 | 22107210 | 22108310 |
| Base 11 | 14110511 | 14111511 |
| Base 12 | a7b2812 | a7b3712 |
| Base 13 | 7981713 | 7982513 |
| Base 14 | 5a7cc14 | 5a7d914 |
| Base 15 | 4578215 | 4578d15 |
| Base 16 | 35f9016 | 35f9b16 |