Compare 52387 vs 52390
Property | 52387 | 52390 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 523871 | 21 × 51 × 132 × 311 |
Prime factorization | 52387 | 2 × 5 × 13 × 13 × 31 |
Divisors count | 2 | 24 |
Divisors | 1, 52387 | 1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 2015, 4030, 5239, 10478, 26195, 52390 |
Number of properties | 5 | 0 |
Cousin primes (1st member) | 719th | |
Harmonic primes | 2001st | |
Isolated primes | 3891st | |
Lucky primes | 762nd | |
Primes | 5354th | |
Roman numberals | ||
Base 2 | 11001100101000112 | 11001100101001102 |
Base 3 | 21222120213 | 21222121013 |
Base 4 | 303022034 | 303022124 |
Base 5 | 31340225 | 31340305 |
Base 6 | 10423116 | 10423146 |
Base 7 | 3055067 | 3055127 |
Base 8 | 1462438 | 1462468 |
Base 9 | 787679 | 787719 |
Base 10 | 5238710 | 5239010 |
Base 11 | 363a511 | 363a811 |
Base 12 | 2639712 | 2639a12 |
Base 13 | 1aaca13 | 1ab0013 |
Base 14 | 1513d14 | 1514214 |
Base 15 | 107c715 | 107ca15 |
Base 16 | cca316 | cca616 |