Compare 283 vs 397
Property | 283 | 397 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2831 | 3971 |
Prime factorization | 283 | 397 |
Divisors count | 2 | 2 |
Divisors | 1, 283 | 1, 397 |
Number of properties | 9 | 8 |
Additive primes | 35th | 45th |
Cousin primes (1st member) | 22nd | |
Cuban primes 1 | 8th | |
Happy primes | 21st | |
Isolated primes | 37th | |
Left-truncatable primes | 22nd | 31st |
Lucky primes | 17th | |
Primes | 61st | 78th |
Prime triplets (3rd member) | 17th | |
Pythagorean primes | 37th | |
Sexy primes (2nd member) | 34th | |
Sexy prime triplets (3rd member) | 17th | |
Super primes | 18th | |
Twin primes (2nd member) | 19th | |
Roman numberals | CCLXXXIII | CCCXCVII |
Base 2 | 1000110112 | 1100011012 |
Base 3 | 1011113 | 1122013 |
Base 4 | 101234 | 120314 |
Base 5 | 21135 | 30425 |
Base 6 | 11516 | 15016 |
Base 7 | 5537 | 11057 |
Base 8 | 4338 | 6158 |
Base 9 | 3449 | 4819 |
Base 10 | 28310 | 39710 |
Base 11 | 23811 | 33111 |
Base 12 | 1b712 | 29112 |
Base 13 | 18a13 | 24713 |
Base 14 | 16314 | 20514 |
Base 15 | 13d15 | 1b715 |
Base 16 | 11b16 | 18d16 |