Compare 198827 vs 198828
Property | 198827 | 198828 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1988271 | 22 × 33 × 71 × 2631 |
Prime factorization | 198827 | 2 × 2 × 3 × 3 × 3 × 7 × 263 |
Divisors count | 2 | 48 |
Divisors | 1, 198827 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 263, 378, 526, 756, 789, 1052, 1578, 1841, 2367, 3156, 3682, 4734, 5523, 7101, 7364, 9468, 11046, 14202, 16569, 22092, 28404, 33138, 49707, 66276, 99414, 198828 |
Number of properties | 10 | 0 |
Chen primes | 7485th | |
Cousin primes (2nd member) | 2124th | |
Emirps | 4251st | |
Happy primes | 2729th | |
Primes | 17889th | |
Prime triplets (1st member) | 836th | |
Prime triplets (2nd member) | 835th | |
Sexy primes (1st member) | 4278th | |
Sexy prime triplets (1st member) | 864th | |
Twin primes (1st member) | 2148th | |
Roman numberals | ||
Base 2 | 1100001000101010112 | 1100001000101011002 |
Base 3 | 1010022012223 | 1010022020003 |
Base 4 | 3002022234 | 3002022304 |
Base 5 | 223303025 | 223303035 |
Base 6 | 41322556 | 41323006 |
Base 7 | 14554467 | 14554507 |
Base 8 | 6042538 | 6042548 |
Base 9 | 3326589 | 3326609 |
Base 10 | 19882710 | 19882810 |
Base 11 | 12642211 | 12642311 |
Base 12 | 9708b12 | 9709012 |
Base 13 | 6c66513 | 6c66613 |
Base 14 | 5265d14 | 5266014 |
Base 15 | 3dda215 | 3dda315 |
Base 16 | 308ab16 | 308ac16 |