Compare 191 vs 229

Property191229
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19112291
Prime factorization191229
Divisors count22
Divisors1, 1911, 229
Number of properties169
Additive primes24th30th
Chen primes34th 
Class 1+ primes14th 
Cousin primes (1st member) 16th
Good primes16th 
Harmonic primes15th 
Long primes 19th
Palindromic primes10th 
Pierpont primes of the 2nd kind14th 
Primes43rd50th
Prime quadruplets (1st member)4th 
Prime triplets (1st member)13th 
Prime triplets (2nd member) 16th
Prime triplets (3rd member) 15th
Pythagorean primes 22nd
Sexy primes (1st member)25th 
Sexy primes (2nd member) 27th
Solinas primes25th 
Sophie germain primes15th 
Super primes14th 
Thabit primes6th 
Twin primes (1st member)14th 
Twin primes (2nd member) 16th
Roman numberalsCXCICCXXIX
Base 2101111112111001012
Base 3210023221113
Base 42333432114
Base 51231514045
Base 6515610216
Base 736274457
Base 827783458
Base 923292749
Base 101911022910
Base 111641119911
Base 1213b1217112
Base 131191314813
Base 14d91412514
Base 15cb1510415
Base 16bf16e516
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