Compare 220874 vs 220879
Property | 220874 | 220879 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1104371 | 2208791 |
Prime factorization | 2 × 110437 | 220879 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 110437, 220874 | 1, 220879 |
Number of properties | 1 | 5 |
Primes | 19686th | |
Prime triplets (3rd member) | 908th | |
Semiprimes | 49708th | |
Sexy primes (2nd member) | 4654th | |
Twin primes (2nd member) | 2334th | |
Ulam primes | 1405th | |
Roman numberals | ||
Base 2 | 1101011110110010102 | 1101011110110011112 |
Base 3 | 1020122221123 | 1020122222013 |
Base 4 | 3113230224 | 3113230334 |
Base 5 | 240314445 | 240320045 |
Base 6 | 44223226 | 44223316 |
Base 7 | 16066437 | 16066517 |
Base 8 | 6573128 | 6573178 |
Base 9 | 3658759 | 3658819 |
Base 10 | 22087410 | 22087910 |
Base 11 | 140a4511 | 140a4a11 |
Base 12 | a79a212 | a79a712 |
Base 13 | 796c413 | 796c913 |
Base 14 | 5a6ca14 | 5a6d114 |
Base 15 | 4569e15 | 456a415 |
Base 16 | 35eca16 | 35ecf16 |