Compare 1151 vs 1667

Property11511667
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1151116671
Prime factorization11511667
Divisors count22
Divisors1, 11511, 1667
Number of properties106
Chen primes126th165th
Class 1+ primes20th 
Cousin primes (2nd member) 59th
Emirps47th 
Good primes48th 
Happy primes40th 
Harmonic primes 92nd
Multiplicative primes15th 
Pierpont primes of the 2nd kind20th 
Primes190th262nd
Prime triplets (2nd member) 43rd
Solinas primes51st 
Twin primes (1st member)41st53rd
Roman numberalsMCLIMDCLXVII
Base 2100011111112110100000112
Base 31120122320212023
Base 410133341220034
Base 5141015231325
Base 651556114156
Base 73233746017
Base 82177832038
Base 91518922529
Base 10115110166710
Base 1195711128611
Base 127bb12b6b12
Base 136a7139b313
Base 145c31487114
Base 1551b1576215
Base 1647f1668316
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