Compare 20939 vs 20950

Property2093920950
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization20939121 × 52 × 4191
Prime factorization209392 × 5 × 5 × 419
Divisors count212
Divisors1, 209391, 2, 5, 10, 25, 50, 419, 838, 2095, 4190, 10475, 20950
Number of properties70
Additive primes1093rd 
Chen primes1159th 
Isolated primes1644th 
Long primes895th 
Primes2355th 
Sophie germain primes340th 
Ulam primes176th 
Roman numberals  
Base 210100011100101121010001110101102
Base 31001201112310012012213
Base 4110130234110131124
Base 51132224511323005
Base 624053562405546
Base 711502271150367
Base 8507138507268
Base 9316459316579
Base 1020939102095010
Base 1114806111481611
Base 121014b121015a12
Base 1396b91396c713
Base 1478b91478c614
Base 15630e15631a15
Base 1651cb1651d616
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