Compare 6947 vs 6961

Property69476961
Typeprimeprime
Unique factors11
Total factors11
Prime factorization6947169611
Prime factorization69476961
Divisors count22
Divisors1, 69471, 6961
Number of properties64
Chen primes485th 
Good primes139th 
Harmonic primes326th 
Left-truncatable primes123rd 
Primes891st894th
Pythagorean primes 440th
Sexy primes (1st member) 314th
Twin primes (1st member)161st 
Twin primes (2nd member) 162nd
Roman numberals  
Base 21101100100011211011001100012
Base 310011202231001122113
Base 41230203412303014
Base 521024252103215
Base 6520556521216
Base 7261537262037
Base 8154438154618
Base 9104689104849
Base 10694710696110
Base 11524611525911
Base 12402b12404112
Base 13321513322613
Base 14276314277314
Base 1520d21520e115
Base 161b23161b3116
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