Compare 66629 vs 67139
Property | 66629 | 67139 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 666291 | 671391 |
Prime factorization | 66629 | 67139 |
Divisors count | 2 | 2 |
Divisors | 1, 66629 | 1, 67139 |
Number of properties | 7 | 7 |
Additive primes | 2838th | |
Chen primes | 3040th | 3057th |
Happy primes | 1030th | 1037th |
Harmonic primes | 2514th | |
Isolated primes | 4902nd | |
Long primes | 2515th | 2531st |
Primes | 6643rd | 6688th |
Pythagorean primes | 3310th | |
Safe primes | 487th | |
Twin primes (1st member) | 875th | |
Roman numberals | ||
Base 2 | 100000100010001012 | 100000110010000112 |
Base 3 | 101011012023 | 101020021223 |
Base 4 | 1001010114 | 1001210034 |
Base 5 | 41130045 | 41220245 |
Base 6 | 12322456 | 12344556 |
Base 7 | 3651537 | 3665127 |
Base 8 | 2021058 | 2031038 |
Base 9 | 1113529 | 1120789 |
Base 10 | 6662910 | 6713910 |
Base 11 | 4607211 | 4649611 |
Base 12 | 3268512 | 32a2b12 |
Base 13 | 2443413 | 2473713 |
Base 14 | 1a3d314 | 1a67914 |
Base 15 | 14b1e15 | 14d5e15 |
Base 16 | 1044516 | 1064316 |