Compare 397 vs 541
Property | 397 | 541 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 3971 | 5411 |
Prime factorization | 397 | 541 |
Divisors count | 2 | 2 |
Divisors | 1, 397 | 1, 541 |
Number of properties | 8 | 9 |
Additive primes | 45th | |
Chen primes | 71st | |
Cousin primes (1st member) | 22nd | |
Cuban primes 1 | 8th | |
Good primes | 28th | |
Happy primes | 21st | |
Harmonic primes | 41st | |
Isolated primes | 37th | 51st |
Left-truncatable primes | 31st | |
Long primes | 38th | |
Lucky primes | 27th | |
Primes | 78th | 100th |
Pythagorean primes | 37th | 47th |
Sexy primes (1st member) | 48th | |
Roman numberals | CCCXCVII | DXLI |
Base 2 | 1100011012 | 10000111012 |
Base 3 | 1122013 | 2020013 |
Base 4 | 120314 | 201314 |
Base 5 | 30425 | 41315 |
Base 6 | 15016 | 23016 |
Base 7 | 11057 | 14027 |
Base 8 | 6158 | 10358 |
Base 9 | 4819 | 6619 |
Base 10 | 39710 | 54110 |
Base 11 | 33111 | 45211 |
Base 12 | 29112 | 39112 |
Base 13 | 24713 | 32813 |
Base 14 | 20514 | 2a914 |
Base 15 | 1b715 | 26115 |
Base 16 | 18d16 | 21d16 |