Compare 42017 vs 42221

Property4201742221
Typeprimeprime
Unique factors11
Total factors11
Prime factorization420171422211
Prime factorization4201742221
Divisors count22
Divisors1, 420171, 42221
Number of properties109
Additive primes 1970th
Chen primes2067th2073rd
Cousin primes (2nd member)607th 
Happy primes722nd 
Long primes1652nd1661st
Primes4394th4414th
Prime triplets (1st member)286th287th
Prime triplets (2nd member)285th 
Pythagorean primes2179th2190th
Sexy primes (1st member)1247th1251st
Sophie germain primes 589th
Twin primes (1st member)612th615th
Roman numberals  
Base 21010010000100001210100100111011012
Base 32010122012320102202023
Base 4221002014221032314
Base 52321032523223415
Base 652230565232456
Base 723333372340447
Base 812204181223558
Base 9635659638229
Base 1042017104222110
Base 112962811297a311
Base 1220395122052512
Base 131618113162aa13
Base 1411453141155b14
Base 15c6b215c79b15
Base 16a42116a4ed16
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