Compare 1291 vs 1296
Property | 1291 | 1296 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 8 |
Prime factorization | 12911 | 24 × 34 |
Prime factorization | 1291 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 |
Divisors count | 2 | 25 |
Divisors | 1, 1291 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296 |
Number of properties | 9 | 0 |
Additive primes | 113th | |
Chen primes | 137th | |
Harmonic primes | 73rd | |
Long primes | 80th | |
Lucky primes | 54th | |
Primes | 210th | |
Sexy primes (1st member) | 91st | |
Sexy prime triplets (1st member) | 35th | |
Twin primes (2nd member) | 44th | |
Roman numberals | MCCXCI | MCCXCVI |
Base 2 | 101000010112 | 101000100002 |
Base 3 | 12022113 | 12100003 |
Base 4 | 1100234 | 1101004 |
Base 5 | 201315 | 201415 |
Base 6 | 55516 | 100006 |
Base 7 | 35237 | 35317 |
Base 8 | 24138 | 24208 |
Base 9 | 16849 | 17009 |
Base 10 | 129110 | 129610 |
Base 11 | a7411 | a7911 |
Base 12 | 8b712 | 90012 |
Base 13 | 78413 | 78913 |
Base 14 | 68314 | 68814 |
Base 15 | 5b115 | 5b615 |
Base 16 | 50b16 | 51016 |