Compare 252911 vs 252920

Property252911252920
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization252911123 × 51 × 63231
Prime factorization2529112 × 2 × 2 × 5 × 6323
Divisors count216
Divisors1, 2529111, 2, 4, 5, 8, 10, 20, 40, 6323, 12646, 25292, 31615, 50584, 63230, 126460, 252920
Number of properties50
Chen primes9214th 
Harmonic primes8308th 
Primes22274th 
Sophie germain primes2494th 
Twin primes (1st member)2609th 
Roman numberals  
Base 211110110111110111121111011011111110002
Base 311021122100231102112211023
Base 433123323343312333204
Base 5310431215310431405
Base 65230515652305326
Base 72102231721022437
Base 875575787557708
Base 942483294248429
Base 102529111025292010
Base 1116301a1116302811
Base 1210243b1210244812
Base 138b169138b17513
Base 1468251146825a14
Base 154ee0b154ee1515
Base 163dbef163dbf816
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