Compare 219974 vs 219979
Property | 219974 | 219979 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1099871 | 2199791 |
Prime factorization | 2 × 109987 | 219979 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 109987, 219974 | 1, 219979 |
Number of properties | 1 | 8 |
Additive primes | 7936th | |
Chen primes | 8180th | |
Cousin primes (1st member) | 2316th | |
Long primes | 7342nd | |
Lucky primes | 2508th | |
Primes | 19617th | |
Prime triplets (2nd member) | 907th | |
Semiprimes | 49517th | |
Twin primes (2nd member) | 2329th | |
Roman numberals | ||
Base 2 | 1101011011010001102 | 1101011011010010112 |
Base 3 | 1020112020123 | 1020112021013 |
Base 4 | 3112310124 | 3112310234 |
Base 5 | 240143445 | 240144045 |
Base 6 | 44142226 | 44142316 |
Base 7 | 16042167 | 16042247 |
Base 8 | 6555068 | 6555138 |
Base 9 | 3646659 | 3646719 |
Base 10 | 21997410 | 21997910 |
Base 11 | 1402a711 | 14030111 |
Base 12 | a737212 | a737712 |
Base 13 | 7918113 | 7918613 |
Base 14 | 5a24614 | 5a24b14 |
Base 15 | 4529e15 | 452a415 |
Base 16 | 35b4616 | 35b4b16 |