1. Numbers
  2. Compare 12157 vs 12547

Compare 12157 vs 12547

Property1215712547
Typeprimeprime
Unique factors11
Total factors11
Prime factorization121571125471
Prime factorization1215712547
Divisors count22
Divisors1, 121571, 12547
Number of properties69
Additive primes 725th
Cousin primes (1st member)237th 
Emirps 343rd
Isolated primes980th1014th
Lucky primes 255th
Primes1455th1499th
Prime triplets (1st member)124th 
Pythagorean primes717th 
Sexy primes (1st member)469th480th
Sexy primes (2nd member) 479th
Sexy prime triplets (2nd member) 135th
Super primes 239th
Roman numberals  
Base 2101111011111012110001000000112
Base 312120002131220122013
Base 42331331430100034
Base 534211254001425
Base 613214161340316
Base 7503057514037
Base 8275758304038
Base 9176079181819
Base 1012157101254710
Base 11915211947711
Base 12705112731712
Base 1356c213593213
Base 14460514480314
Base 153907153ab715
Base 162f7d16310316
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