Compare 1025149 vs 1025155
Property | 1025149 | 1025155 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 10251491 | 51 × 2050311 |
Prime factorization | 1025149 | 5 × 205031 |
Divisors count | 2 | 4 |
Divisors | 1, 1025149 | 1, 5, 205031, 1025155 |
Number of properties | 4 | 1 |
Cousin primes (1st member) | 8330th | |
Primes | 80349th | |
Prime triplets (2nd member) | 2900th | |
Semiprimes | 215009th | |
Twin primes (2nd member) | 8360th | |
Roman numberals | ||
Base 2 | 111110100100011111012 | 111110100100100000112 |
Base 3 | 12210020201113 | 12210020202013 |
Base 4 | 33221013314 | 33221020034 |
Base 5 | 2303010445 | 2303011105 |
Base 6 | 335500216 | 335500316 |
Base 7 | 114665267 | 114665357 |
Base 8 | 37221758 | 37222038 |
Base 9 | 18322149 | 18322219 |
Base 10 | 102514910 | 102515510 |
Base 11 | 64023411 | 64023a11 |
Base 12 | 41531112 | 41531712 |
Base 13 | 29b7c813 | 29b80113 |
Base 14 | 1c984d14 | 1c985514 |
Base 15 | 153b3415 | 153b3a15 |
Base 16 | fa47d16 | fa48316 |