Compare 805216 vs 805223
| Property | 805216 | 805223 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 25 × 251631 | 8052231 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 25163 | 805223 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 8, 16, 32, 25163, 50326, 100652, 201304, 402608, 805216 | 1, 805223 |
| Number of properties | 0 | 4 |
| Cousin primes (2nd member) | 6845th | |
| Isolated primes | 50745th | |
| Primes | 64340th | |
| Ulam primes | 4707th | |
| Roman numberals | ||
| Base 2 | 110001001001011000002 | 110001001001011001112 |
| Base 3 | 11112201122113 | 11112201200023 |
| Base 4 | 30102112004 | 30102112134 |
| Base 5 | 2012313315 | 2012313435 |
| Base 6 | 251315046 | 251315156 |
| Base 7 | 65623667 | 65624067 |
| Base 8 | 30445408 | 30445478 |
| Base 9 | 14564849 | 14565029 |
| Base 10 | 80521610 | 80522310 |
| Base 11 | 4aaa7511 | 4aaa8111 |
| Base 12 | 329b9412 | 329b9b12 |
| Base 13 | 22267913 | 22268313 |
| Base 14 | 16d63614 | 16d63d14 |
| Base 15 | 10d8b115 | 10d8b815 |
| Base 16 | c496016 | c496716 |