Compare 541 vs 542
Property | 541 | 542 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 5411 | 21 × 2711 |
Prime factorization | 541 | 2 × 271 |
Divisors count | 2 | 4 |
Divisors | 1, 541 | 1, 2, 271, 542 |
Number of properties | 9 | 1 |
Chen primes | 71st | |
Good primes | 28th | |
Harmonic primes | 41st | |
Isolated primes | 51st | |
Long primes | 38th | |
Lucky primes | 27th | |
Primes | 100th | |
Pythagorean primes | 47th | |
Semiprimes | 169th | |
Sexy primes (1st member) | 48th | |
Roman numberals | DXLI | DXLII |
Base 2 | 10000111012 | 10000111102 |
Base 3 | 2020013 | 2020023 |
Base 4 | 201314 | 201324 |
Base 5 | 41315 | 41325 |
Base 6 | 23016 | 23026 |
Base 7 | 14027 | 14037 |
Base 8 | 10358 | 10368 |
Base 9 | 6619 | 6629 |
Base 10 | 54110 | 54210 |
Base 11 | 45211 | 45311 |
Base 12 | 39112 | 39212 |
Base 13 | 32813 | 32913 |
Base 14 | 2a914 | 2aa14 |
Base 15 | 26115 | 26215 |
Base 16 | 21d16 | 21e16 |