Compare 219941 vs 221171

Property219941221171
Typeprimeprime
Unique factors11
Total factors11
Prime factorization21994112211711
Prime factorization219941221171
Divisors count22
Divisors1, 2199411, 221171
Number of properties85
Chen primes8176th8215th
Cousin primes (2nd member)2315th 
Harmonic primes 7395th
Long primes7337th7379th
Primes19611th19708th
Prime triplets (2nd member)906th 
Pythagorean primes9784th 
Sophie germain primes2221st 
Twin primes (1st member)2328th2338th
Roman numberals  
Base 211010110110010010121101011111111100112
Base 310201120022231020201011123
Base 431123021143113333034
Base 5240142315240341415
Base 64414125644235356
Base 71604141716105467
Base 865544586577638
Base 936462893663459
Base 102199411022117110
Base 111402771114119511
Base 12a734512a7bab12
Base 1379157137989213
Base 145a221145a85d14
Base 154527b15457eb15
Base 1635b251635ff316
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