1. Numbers
  2. Compare 121997 vs 122001

Compare 121997 vs 122001

Property121997122001
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization121997131 × 111 × 36971
Prime factorization1219973 × 11 × 3697
Divisors count28
Divisors1, 1219971, 3, 11, 33, 3697, 11091, 40667, 122001
Number of properties80
Additive primes4722nd 
Chen primes4978th 
Cousin primes (2nd member)1430th 
Isolated primes8594th 
Left-truncatable primes348th 
Primes11475th 
Pythagorean primes5707th 
Restricted left-truncatable primes32nd 
Roman numberals  
Base 2111011100100011012111011100100100012
Base 3200121001023200121001203
Base 413130203141313021014
Base 5124004425124010015
Base 62340445623404536
Base 71015451710154557
Base 835621583562218
Base 920531292053169
Base 101219971012200110
Base 1183727118373011
Base 125a725125a72912
Base 13436b513436b913
Base 1432661143266514
Base 1526232152623615
Base 161dc8d161dc9116
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