Compare 1151 vs 1181

Property11511181
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1151111811
Prime factorization11511181
Divisors count22
Divisors1, 11511, 1181
Number of properties1010
Additive primes 104th
Chen primes126th 
Class 1+ primes20th 
Dihedral primes 6th
Emirps47th49th
Good primes48th 
Happy primes40th 
Harmonic primes 68th
Isolated primes 113th
Long primes 74th
Multiplicative primes15th 
Pierpont primes of the 2nd kind20th 
Primes190th194th
Pythagorean primes 94th
Sexy primes (1st member) 84th
Sexy prime triplets (1st member) 32nd
Solinas primes51st 
Twin primes (1st member)41st 
Roman numberalsMCLIMCLXXXI
Base 2100011111112100100111012
Base 31120122311212023
Base 410133341021314
Base 5141015142115
Base 65155652456
Base 73233733057
Base 82177822358
Base 91518915529
Base 10115110118110
Base 119571198411
Base 127bb1282512
Base 136a7136cb13
Base 145c31460514
Base 1551b1553b15
Base 1647f1649d16
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