Compare 542821 vs 544399
| Property | 542821 | 544399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5428211 | 5443991 |
| Prime factorization | 542821 | 544399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 542821 | 1, 544399 |
| Number of properties | 3 | 4 |
| Cousin primes (1st member) | 4906th | |
| Isolated primes | 34991st | 35085th |
| Lucky primes | 5217th | 5227th |
| Primes | 44786th | 44906th |
| Roman numberals | ||
| Base 2 | 100001001000011001012 | 100001001110100011112 |
| Base 3 | 10001201211113 | 10001222022213 |
| Base 4 | 20102012114 | 20103220334 |
| Base 5 | 1143322415 | 1144100445 |
| Base 6 | 153450216 | 154002116 |
| Base 7 | 44203667 | 44251127 |
| Base 8 | 20441458 | 20472178 |
| Base 9 | 10165449 | 10186879 |
| Base 10 | 54282110 | 54439910 |
| Base 11 | 34091411 | 34201911 |
| Base 12 | 22217112 | 22306712 |
| Base 13 | 1600c613 | 160a3b13 |
| Base 14 | 101b6d14 | 10257914 |
| Base 15 | aac8115 | ab48415 |
| Base 16 | 8486516 | 84e8f16 |