Compare 220304 vs 220307
| Property | 220304 | 220307 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 24 × 72 × 2811 | 2203071 |
| Prime factorization | 2 × 2 × 2 × 2 × 7 × 7 × 281 | 220307 |
| Divisors count | 30 | 2 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 281, 392, 562, 784, 1124, 1967, 2248, 3934, 4496, 7868, 13769, 15736, 27538, 31472, 55076, 110152, 220304 | 1, 220307 |
| Number of properties | 0 | 5 |
| Chen primes | 8186th | |
| Harmonic primes | 7365th | |
| Isolated primes | 14979th | |
| Primes | 19638th | |
| Sexy primes (2nd member) | 4645th | |
| Roman numberals | ||
| Base 2 | 1101011100100100002 | 1101011100100100112 |
| Base 3 | 1020120121023 | 1020120121123 |
| Base 4 | 3113021004 | 3113021034 |
| Base 5 | 240222045 | 240222125 |
| Base 6 | 44155326 | 44155356 |
| Base 7 | 16052007 | 16052037 |
| Base 8 | 6562208 | 6562238 |
| Base 9 | 3651729 | 3651759 |
| Base 10 | 22030410 | 22030710 |
| Base 11 | 14057711 | 14057a11 |
| Base 12 | a75a812 | a75ab12 |
| Base 13 | 7937613 | 7937913 |
| Base 14 | 5a40014 | 5a40314 |
| Base 15 | 4541e15 | 4542215 |
| Base 16 | 35c9016 | 35c9316 |