Compare 8221 vs 8807
Property | 8221 | 8807 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 82211 | 88071 |
Prime factorization | 8221 | 8807 |
Divisors count | 2 | 2 |
Divisors | 1, 8221 | 1, 8807 |
Number of properties | 7 | 8 |
Additive primes | 505th | 534th |
Chen primes | 554th | 578th |
Cousin primes (2nd member) | 186th | |
Harmonic primes | 402nd | |
Isolated primes | 728th | |
Long primes | 425th | |
Lucky primes | 187th | |
Primes | 1031st | 1097th |
Pythagorean primes | 511th | |
Super primes | 173rd | 184th |
Twin primes (2nd member) | 178th | |
Roman numberals | ||
Base 2 | 100000000111012 | 100010011001112 |
Base 3 | 1020211113 | 1100020123 |
Base 4 | 20001314 | 20212134 |
Base 5 | 2303415 | 2402125 |
Base 6 | 1020216 | 1044356 |
Base 7 | 326537 | 344517 |
Base 8 | 200358 | 211478 |
Base 9 | 122449 | 130659 |
Base 10 | 822110 | 880710 |
Base 11 | 61a411 | 668711 |
Base 12 | 491112 | 511b12 |
Base 13 | 398513 | 401613 |
Base 14 | 2dd314 | 32d114 |
Base 15 | 268115 | 292215 |
Base 16 | 201d16 | 226716 |