Compare 149419 vs 149430
Property | 149419 | 149430 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 1494191 | 21 × 31 × 51 × 171 × 2931 |
Prime factorization | 149419 | 2 × 3 × 5 × 17 × 293 |
Divisors count | 2 | 32 |
Divisors | 1, 149419 | 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 293, 510, 586, 879, 1465, 1758, 2930, 4395, 4981, 8790, 9962, 14943, 24905, 29886, 49810, 74715, 149430 |
Number of properties | 7 | 0 |
Chen primes | 5912th | |
Cousin primes (1st member) | 1684th | |
Emirps | 2936th | |
Lucky primes | 1800th | |
Primes | 13800th | |
Prime triplets (2nd member) | 672nd | |
Twin primes (2nd member) | 1691st | |
Roman numberals | ||
Base 2 | 1001000111101010112 | 1001000111101101102 |
Base 3 | 211202220013 | 211202221103 |
Base 4 | 2101322234 | 2101323124 |
Base 5 | 142401345 | 142402105 |
Base 6 | 31114316 | 31114506 |
Base 7 | 11614247 | 11614417 |
Base 8 | 4436538 | 4436668 |
Base 9 | 2468619 | 2468739 |
Base 10 | 14941910 | 14943010 |
Base 11 | a229611 | a22a611 |
Base 12 | 7257712 | 7258612 |
Base 13 | 5301a13 | 5302813 |
Base 14 | 3c64b14 | 3c65814 |
Base 15 | 2e41415 | 2e42015 |
Base 16 | 247ab16 | 247b616 |