Compare 20899 vs 21193

Property2089921193
Typeprimeprime
Unique factors11
Total factors11
Prime factorization208991211931
Prime factorization2089921193
Divisors count22
Divisors1, 208991, 21193
Number of properties107
Chen primes1157th 
Cousin primes (1st member)356th 
Happy primes388th 
Harmonic primes862nd 
Long primes894th 
Lucky primes382nd387th
Primes2351st2384th
Prime triplets (2nd member)174th 
Prime triplets (3rd member) 178th
Pythagorean primes 1183rd
Sexy primes (2nd member) 722nd
Super primes349th 
Twin primes (2nd member)356th361st
Ulam primes 180th
Roman numberals  
Base 210100011010001121010010110010012
Base 31001200001310020012213
Base 4110122034110230214
Base 51132044511342335
Base 624043162420416
Base 711463471155347
Base 8506438513118
Base 9316019320579
Base 1020899102119310
Base 111477a1114a1711
Base 1210117121032112
Base 13968813985313
Base 14788b147a1b14
Base 1562d415642d15
Base 1651a31652c916
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