Compare 1297 vs 16561

Property129716561
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12971165611
Prime factorization129716561
Divisors count22
Divisors1, 12971, 16561
Number of properties149
Additive primes114th913th
Chen primes138th966th
Cousin primes (1st member)47th 
Isolated primes124th1336th
Long primes81st 
Palindromic primes 38th
Pierpont primes20th 
Primes211th1917th
Prime triplets (1st member)34th 
Pythagorean primes104th951st
Quartan primes8th20th
Sexy primes (1st member)92nd600th
Sexy primes (2nd member)91st 
Sexy prime triplets (1st member) 169th
Sexy prime triplets (2nd member)35th 
Super primes47th 
Roman numberalsMCCXCVII 
Base 21010001000121000000101100012
Base 3121000132112011013
Base 41101014100023014
Base 520142510122215
Base 61000162044016
Base 735327661667
Base 824218402618
Base 917019246419
Base 101297101656110
Base 11a7a111149611
Base 1290112970112
Base 1378a1376cc13
Base 1468914606d14
Base 155b7154d9115
Base 165111640b116
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