Compare 128449 vs 128454
Property | 128449 | 128454 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1284491 | 21 × 31 × 791 × 2711 |
Prime factorization | 128449 | 2 × 3 × 79 × 271 |
Divisors count | 2 | 16 |
Divisors | 1, 128449 | 1, 2, 3, 6, 79, 158, 237, 271, 474, 542, 813, 1626, 21409, 42818, 64227, 128454 |
Number of properties | 4 | 0 |
Emirps | 2423rd | |
Isolated primes | 9029th | |
Primes | 12026th | |
Pythagorean primes | 5979th | |
Roman numberals | ||
Base 2 | 111110101110000012 | 111110101110001102 |
Base 3 | 201120121013 | 201120121203 |
Base 4 | 1331130014 | 1331130124 |
Base 5 | 131022445 | 131023045 |
Base 6 | 24304016 | 24304106 |
Base 7 | 10433267 | 10433347 |
Base 8 | 3727018 | 3727068 |
Base 9 | 2151719 | 2151769 |
Base 10 | 12844910 | 12845410 |
Base 11 | 8856211 | 8856711 |
Base 12 | 6240112 | 6240612 |
Base 13 | 4660913 | 4661113 |
Base 14 | 34b4d14 | 34b5414 |
Base 15 | 280d415 | 280d915 |
Base 16 | 1f5c116 | 1f5c616 |