Compare 43 vs 173
Property | 43 | 173 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 431 | 1731 |
Prime factorization | 43 | 173 |
Divisors count | 2 | 2 |
Divisors | 1, 43 | 1, 173 |
Number of properties | 12 | 9 |
Additive primes | 9th | 22nd |
Centered heptagonal primes | 1st | |
Cousin primes (1st member) | 6th | |
Isolated primes | 17th | |
Left-truncatable primes | 9th | 19th |
Lucky primes | 6th | |
Primes | 14th | 40th |
Prime triplets (2nd member) | 7th | |
Prime triplets (3rd member) | 6th | |
Pythagorean primes | 18th | |
Sexy primes (1st member) | 24th | |
Sexy primes (2nd member) | 8th | 23rd |
Sexy prime triplets (2nd member) | 13th | |
Sexy prime triplets (3rd member) | 5th | |
Sophie germain primes | 13th | |
Twin primes (2nd member) | 6th | |
Wagstaff primes | 3rd | |
Roman numberals | XLIII | CLXXIII |
Base 2 | 1010112 | 101011012 |
Base 3 | 11213 | 201023 |
Base 4 | 2234 | 22314 |
Base 5 | 1335 | 11435 |
Base 6 | 1116 | 4456 |
Base 7 | 617 | 3357 |
Base 8 | 538 | 2558 |
Base 9 | 479 | 2129 |
Base 10 | 4310 | 17310 |
Base 11 | 3a11 | 14811 |
Base 12 | 3712 | 12512 |
Base 13 | 3413 | 10413 |
Base 14 | 3114 | c514 |
Base 15 | 2d15 | b815 |
Base 16 | 2b16 | ad16 |