Compare 42767 vs 42772
Property | 42767 | 42772 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 427671 | 22 × 172 × 371 |
Prime factorization | 42767 | 2 × 2 × 17 × 17 × 37 |
Divisors count | 2 | 18 |
Divisors | 1, 42767 | 1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 578, 629, 1156, 1258, 2516, 10693, 21386, 42772 |
Number of properties | 7 | 0 |
Chen primes | 2095th | |
Harmonic primes | 1664th | |
Isolated primes | 3231st | |
Long primes | 1681st | |
Primes | 4472nd | |
Safe primes | 348th | |
Sexy primes (1st member) | 1270th | |
Roman numberals | ||
Base 2 | 10100111000011112 | 10100111000101002 |
Base 3 | 20111222223 | 20112000113 |
Base 4 | 221300334 | 221301104 |
Base 5 | 23320325 | 23320425 |
Base 6 | 5255556 | 5300046 |
Base 7 | 2354547 | 2354627 |
Base 8 | 1234178 | 1234248 |
Base 9 | 645889 | 646049 |
Base 10 | 4276710 | 4277210 |
Base 11 | 2a14a11 | 2a15411 |
Base 12 | 208bb12 | 2090412 |
Base 13 | 1660a13 | 1661213 |
Base 14 | 1182b14 | 1183214 |
Base 15 | ca1215 | ca1715 |
Base 16 | a70f16 | a71416 |