1. Numbers
  2. Compare 121997 vs 122131

Compare 121997 vs 122131

Property121997122131
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12199711221311
Prime factorization121997122131
Divisors count22
Divisors1, 1219971, 122131
Number of properties84
Additive primes4722nd 
Chen primes4978th 
Cousin primes (2nd member)1430th 
Emirps 2264th
Isolated primes8594th8602nd
Left-truncatable primes348th 
Primes11475th11489th
Pythagorean primes5707th 
Restricted left-truncatable primes32nd 
Super primes 1385th
Roman numberals  
Base 2111011100100011012111011101000100112
Base 3200121001023200121121013
Base 413130203141313101034
Base 5124004425124020115
Base 62340445623412316
Base 71015451710160327
Base 835621583564238
Base 920531292054719
Base 101219971012213110
Base 1183727118383911
Base 125a725125a81712
Base 13436b5134378913
Base 1432661143271914
Base 152623215262c115
Base 161dc8d161dd1316
This website uses cookies to ensure you get the best experience on our website. More info