Compare 21313 vs 21559

Property2131321559
Typeprimeprime
Unique factors11
Total factors11
Prime factorization213131215591
Prime factorization2131321559
Divisors count22
Divisors1, 213131, 21559
Number of properties75
Chen primes 1187th
Cousin primes (1st member)362nd369th
Good primes267th 
Isolated primes1671st 
Primes2392nd2419th
Prime triplets (1st member)179th 
Prime triplets (2nd member) 184th
Pythagorean primes1187th 
Sexy primes (1st member)725th 
Twin primes (2nd member) 366th
Roman numberals  
Base 210100110100000121010100001101112
Base 31002020101310021201113
Base 4110310014111003134
Base 51140223511422145
Base 624240162434516
Base 711606571165667
Base 8515018520678
Base 9322119325149
Base 1021313102155910
Base 1115016111521a11
Base 1210401121058712
Base 139916139a7513
Base 147aa5147bdd14
Base 1564ad1565c415
Base 16534116543716
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