Compare 121994 vs 121997

Property121994121997
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 1811 × 33711219971
Prime factorization2 × 181 × 337121997
Divisors count82
Divisors1, 2, 181, 337, 362, 674, 60997, 1219941, 121997
Number of properties08
Additive primes 4722nd
Chen primes 4978th
Cousin primes (2nd member) 1430th
Isolated primes 8594th
Left-truncatable primes 348th
Primes 11475th
Pythagorean primes 5707th
Restricted left-truncatable primes 32nd
Roman numberals  
Base 2111011100100010102111011100100011012
Base 3200121000223200121001023
Base 413130202241313020314
Base 5124004345124004425
Base 62340442623404456
Base 71015445710154517
Base 835621283562158
Base 920530892053129
Base 101219941012199710
Base 1183724118372711
Base 125a722125a72512
Base 13436b213436b513
Base 143265c143266114
Base 152622e152623215
Base 161dc8a161dc8d16
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