Compare 12161 vs 12281

Property1216112281
Typeprimeprime
Unique factors11
Total factors11
Prime factorization121611122811
Prime factorization1216112281
Divisors count22
Divisors1, 121611, 12281
Number of properties86
Additive primes701st 
Chen primes745th753rd
Cousin primes (2nd member)237th238th
Harmonic primes 530th
Isolated primes 988th
Primes1456th1469th
Prime triplets (2nd member)124th 
Proth primes41st 
Pythagorean primes718th724th
Twin primes (1st member)239th 
Roman numberals  
Base 2101111100000012101111111110012
Base 312120010231212112123
Base 42332001423333214
Base 534212153431115
Base 613214561325056
Base 7503127505437
Base 8276018277718
Base 9176129177559
Base 1012161101228110
Base 11915611925511
Base 12705512713512
Base 1356c613578913
Base 14460914469314
Base 15390b15398b15
Base 162f81162ff916
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