Compare 67 vs 131

Property67131
Typeprimeprime
Unique factors11
Total factors11
Prime factorization6711311
Prime factorization67131
Divisors count22
Divisors1, 671, 131
Number of properties1712
Additive primes12th17th
Chen primes17th26th
Cousin primes (1st member)7th 
Cousin primes (2nd member) 12th
Good primes9th 
Harmonic primes6th 
Isolated primes6th13th
Left-truncatable primes12th 
Long primes 12th
Lucky primes7th 
Multiplicative primes 10th
Palindromic primes 7th
Primes19th32nd
Prime triplets (1st member)8th 
Sexy primes (1st member)13th20th
Sexy primes (2nd member)12th 
Sexy prime quadrupletss (2nd member)4th 
Sexy prime triplets (1st member)9th 
Sexy prime triplets (2nd member)8th 
Solinas primes16th23rd
Sophie germain primes 12th
Super primes8th 
Ulam primes 8th
Roman numberalsLXVIICXXXI
Base 210000112100000112
Base 321113112123
Base 41003420034
Base 5232510115
Base 615163356
Base 712472457
Base 810382038
Base 97491559
Base 10671013110
Base 11611110a11
Base 125712ab12
Base 135213a113
Base 144b149514
Base 1547158b15
Base 1643168316
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