Compare 157427 vs 163987
Property | 157427 | 163987 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1574271 | 1639871 |
Prime factorization | 157427 | 163987 |
Divisors count | 2 | 2 |
Divisors | 1, 157427 | 1, 163987 |
Number of properties | 8 | 9 |
Chen primes | 6179th | |
Cousin primes (1st member) | 1811th | |
Emirps | 3147th | |
Harmonic primes | 5635th | |
Isolated primes | 11340th | |
Primes | 14476th | 15013th |
Prime triplets (1st member) | 704th | 716th |
Safe primes | 962nd | |
Sexy primes (1st member) | 3527th | 3636th |
Sexy primes (2nd member) | 3635th | |
Sexy prime triplets (2nd member) | 751st | |
Super primes | 1755th | |
Twin primes (1st member) | 1780th | |
Ulam primes | 1034th | |
Roman numberals | ||
Base 2 | 1001100110111100112 | 1010000000100100112 |
Base 3 | 212222211223 | 220222211213 |
Base 4 | 2121233034 | 2200021034 |
Base 5 | 200142025 | 202214225 |
Base 6 | 32124556 | 33031116 |
Base 7 | 12236547 | 12520457 |
Base 8 | 4633638 | 5002238 |
Base 9 | 2588489 | 2688479 |
Base 10 | 15742710 | 16398710 |
Base 11 | a830611 | 10222a11 |
Base 12 | 7712b12 | 7aa9712 |
Base 13 | 5686a13 | 5984513 |
Base 14 | 4152b14 | 43a9514 |
Base 15 | 319a215 | 338c715 |
Base 16 | 266f316 | 2809316 |