Compare 67 vs 74

Property6774
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization67121 × 371
Prime factorization672 × 37
Divisors count24
Divisors1, 671, 2, 37, 74
Number of properties171
Additive primes12th 
Chen primes17th 
Cousin primes (1st member)7th 
Good primes9th 
Harmonic primes6th 
Isolated primes6th 
Left-truncatable primes12th 
Lucky primes7th 
Primes19th 
Prime triplets (1st member)8th 
Semiprimes 25th
Sexy primes (1st member)13th 
Sexy primes (2nd member)12th 
Sexy prime quadrupletss (2nd member)4th 
Sexy prime triplets (1st member)9th 
Sexy prime triplets (2nd member)8th 
Solinas primes16th 
Super primes8th 
Roman numberalsLXVIILXXIV
Base 21000011210010102
Base 32111322023
Base 41003410224
Base 523252445
Base 615162026
Base 712471347
Base 810381128
Base 9749829
Base 1067107410
Base 1161116811
Base 1257126212
Base 1352135913
Base 144b145414
Base 1547154e15
Base 1643164a16
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