Compare 2122 vs 2129
Property | 2122 | 2129 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 10611 | 21291 |
Prime factorization | 2 × 1061 | 2129 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 1061, 2122 | 1, 2129 |
Number of properties | 1 | 5 |
Chen primes | 196th | |
Primes | 320th | |
Pythagorean primes | 155th | |
Semiprimes | 607th | |
Sophie germain primes | 65th | |
Twin primes (1st member) | 66th | |
Roman numberals | MMCXXII | MMCXXIX |
Base 2 | 1000010010102 | 1000010100012 |
Base 3 | 22201213 | 22202123 |
Base 4 | 2010224 | 2011014 |
Base 5 | 314425 | 320045 |
Base 6 | 134546 | 135056 |
Base 7 | 61217 | 61317 |
Base 8 | 41128 | 41218 |
Base 9 | 28179 | 28259 |
Base 10 | 212210 | 212910 |
Base 11 | 165a11 | 166611 |
Base 12 | 128a12 | 129512 |
Base 13 | c7313 | c7a13 |
Base 14 | ab814 | ac114 |
Base 15 | 96715 | 96e15 |
Base 16 | 84a16 | 85116 |