Compare 8221 vs 8233
| Property | 8221 | 8233 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 82211 | 82331 |
| Prime factorization | 8221 | 8233 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8221 | 1, 8233 |
| Number of properties | 7 | 10 |
| Additive primes | 505th | |
| Centered heptagonal primes | 14th | |
| Chen primes | 554th | |
| Cousin primes (1st member) | 174th | |
| Happy primes | 177th | |
| Long primes | 398th | |
| Lucky primes | 187th | 188th |
| Primes | 1031st | 1033rd |
| Prime triplets (2nd member) | 101st | |
| Pythagorean primes | 511th | 512th |
| Super primes | 173rd | 174th |
| Twin primes (2nd member) | 178th | 179th |
| Roman numberals | ||
| Base 2 | 100000000111012 | 100000001010012 |
| Base 3 | 1020211113 | 1020212213 |
| Base 4 | 20001314 | 20002214 |
| Base 5 | 2303415 | 2304135 |
| Base 6 | 1020216 | 1020416 |
| Base 7 | 326537 | 330017 |
| Base 8 | 200358 | 200518 |
| Base 9 | 122449 | 122579 |
| Base 10 | 822110 | 823310 |
| Base 11 | 61a411 | 620511 |
| Base 12 | 491112 | 492112 |
| Base 13 | 398513 | 399413 |
| Base 14 | 2dd314 | 300114 |
| Base 15 | 268115 | 268d15 |
| Base 16 | 201d16 | 202916 |