Compare 129451 vs 129461
Property | 129451 | 129461 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 184931 | 1294611 |
Prime factorization | 7 × 18493 | 129461 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 18493, 129451 | 1, 129461 |
Number of properties | 1 | 9 |
Additive primes | 4998th | |
Chen primes | 5236th | |
Cousin primes (2nd member) | 1505th | |
Happy primes | 1886th | |
Harmonic primes | 4562nd | |
Isolated primes | 9095th | |
Long primes | 4543rd | |
Primes | 12116th | |
Pythagorean primes | 6030th | |
Semiprimes | 29906th | |
Roman numberals | ||
Base 2 | 111111001101010112 | 111111001101101012 |
Base 3 | 201201201113 | 201201202123 |
Base 4 | 1332122234 | 1332123114 |
Base 5 | 131203015 | 131203215 |
Base 6 | 24351516 | 24352056 |
Base 7 | 10462607 | 10463037 |
Base 8 | 3746538 | 3746658 |
Base 9 | 2165149 | 2165259 |
Base 10 | 12945110 | 12946110 |
Base 11 | 8929311 | 892a211 |
Base 12 | 62ab712 | 62b0512 |
Base 13 | 46bca13 | 46c0713 |
Base 14 | 3526714 | 3527314 |
Base 15 | 2855115 | 2855b15 |
Base 16 | 1f9ab16 | 1f9b516 |