Compare 72487 vs 72493
Property | 72487 | 72493 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1731 × 4191 | 724931 |
Prime factorization | 173 × 419 | 72493 |
Divisors count | 4 | 2 |
Divisors | 1, 173, 419, 72487 | 1, 72493 |
Number of properties | 1 | 6 |
Cousin primes (1st member) | 930th | |
Isolated primes | 5294th | |
Lucky primes | 971st | |
Primes | 7171st | |
Pythagorean primes | 3572nd | |
Semiprimes | 17233rd | |
Ulam primes | 527th | |
Roman numberals | ||
Base 2 | 100011011001001112 | 100011011001011012 |
Base 3 | 102001022013 | 102001022213 |
Base 4 | 1012302134 | 1012302314 |
Base 5 | 43044225 | 43044335 |
Base 6 | 13153316 | 13153416 |
Base 7 | 4212227 | 4212317 |
Base 8 | 2154478 | 2154558 |
Base 9 | 1203819 | 1203879 |
Base 10 | 7248710 | 7249310 |
Base 11 | 4a50811 | 4a51311 |
Base 12 | 35b4712 | 35b5112 |
Base 13 | 26cbc13 | 26cc513 |
Base 14 | 1c5b914 | 1c5c114 |
Base 15 | 1672715 | 1672d15 |
Base 16 | 11b2716 | 11b2d16 |