Compare 219941 vs 219947

Property219941219947
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization219941171 × 131 × 24171
Prime factorization2199417 × 13 × 2417
Divisors count28
Divisors1, 2199411, 7, 13, 91, 2417, 16919, 31421, 219947
Number of properties80
Chen primes8176th 
Cousin primes (2nd member)2315th 
Long primes7337th 
Primes19611th 
Prime triplets (2nd member)906th 
Pythagorean primes9784th 
Sophie germain primes2221st 
Twin primes (1st member)2328th 
Roman numberals  
Base 211010110110010010121101011011001010112
Base 310201120022231020112010123
Base 431123021143112302234
Base 5240142315240142425
Base 64414125644141356
Base 71604141716041507
Base 865544586554538
Base 936462893646359
Base 102199411021994710
Base 111402771114028211
Base 12a734512a734b12
Base 1379157137916013
Base 145a221145a22714
Base 154527b154528215
Base 1635b251635b2b16
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