1. Numbers
  2. Compare 19979 vs 20117

Compare 19979 vs 20117

Property1997920117
Typeprimeprime
Unique factors11
Total factors11
Prime factorization199791201171
Prime factorization1997920117
Divisors count22
Divisors1, 199791, 20117
Number of properties68
Additive primes 1058th
Cousin primes (2nd member) 346th
Happy primes376th 
Harmonic primes819th825th
Isolated primes1578th1590th
Long primes864th 
Primes2259th2275th
Pythagorean primes 1131st
Sexy primes (1st member) 697th
Sexy primes (2nd member)692nd 
Sexy prime triplets (1st member) 192nd
Roman numberals  
Base 210011100000101121001110100101012
Base 31000101222310001210023
Base 4103200234103221114
Base 51114404511204325
Base 623225562330456
Base 711215171124367
Base 8470138472258
Base 9303589305329
Base 1019979102011710
Base 1114013111412911
Base 12b68b12b78512
Base 13912b13920613
Base 1473d114748d14
Base 155dbe155e6215
Base 164e0b164e9516
This website uses cookies to ensure you get the best experience on our website. More info