Compare 41 vs 61

Unique factors11
Total factors11
Prime factorization411611
Prime factorization4161
Divisors count22
Divisors1, 411, 61
Number of properties1812
Additive primes8th11th
Centered decagonal primes 3rd
Centered square primes3rd4th
Chen primes13th 
Cousin primes (2nd member)5th 
Cuban primes 1 4th
Good primes6th 
Harmonic primes5th 
Long primes 8th
Prime triplets (1st member)7th 
Prime triplets (2nd member)6th 
Proth primes5th 
Pythagorean primes6th8th
Sexy primes (1st member)9th12th
Sexy prime quadrupletss (1st member)3rd4th
Sexy prime triplets (1st member)6th8th
Solinas primes12th15th
Sophie germain primes7th 
Super primes6th 
Twin primes (1st member)6th 
Twin primes (2nd member) 7th
Roman numberalsXLILXI
Base 210100121111012
Base 31112320213
Base 422143314
Base 513152215
Base 610561416
Base 75671157
Base 8518758
Base 9459679
Base 1041106110
Base 1138115611
Base 1235125112
Base 1332134913
Base 142d144514
Base 152b154115
Base 1629163d16
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