Compare 41 vs 67

Unique factors11
Total factors11
Prime factorization411671
Prime factorization4167
Divisors count22
Divisors1, 411, 67
Number of properties1817
Additive primes8th12th
Centered square primes3rd 
Chen primes13th17th
Cousin primes (2nd member)5th 
Cousin primes (1st member) 7th
Good primes6th9th
Harmonic primes5th6th
Isolated primes 6th
Left-truncatable primes 12th
Lucky primes 7th
Prime triplets (1st member)7th8th
Prime triplets (2nd member)6th 
Proth primes5th 
Pythagorean primes6th 
Sexy primes (1st member)9th13th
Sexy primes (2nd member) 12th
Sexy prime quadrupletss (1st member)3rd 
Sexy prime quadrupletss (2nd member) 4th
Sexy prime triplets (1st member)6th9th
Sexy prime triplets (2nd member) 8th
Solinas primes12th16th
Sophie germain primes7th 
Super primes6th8th
Twin primes (1st member)6th 
Roman numberalsXLILXVII
Base 2101001210000112
Base 31112321113
Base 4221410034
Base 513152325
Base 610561516
Base 75671247
Base 85181038
Base 9459749
Base 1041106710
Base 1138116111
Base 1235125712
Base 1332135213
Base 142d144b14
Base 152b154715
Base 1629164316
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