Compare 29 vs 56

Property2956
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization29123 × 71
Prime factorization292 × 2 × 2 × 7
Divisors count28
Divisors1, 291, 2, 4, 7, 8, 14, 28, 56
Number of properties140
Additive primes7th 
Chen primes10th 
Good primes4th 
Long primes5th 
Lucas primes5th 
Primes10th 
Pythagorean primes4th 
Right-truncatable primes6th 
Sexy primes (2nd member)6th 
Sexy prime quadrupletss (4th member)2nd 
Sexy prime triplets (3rd member)4th 
Solinas primes9th 
Sophie germain primes6th 
Twin primes (1st member)5th 
Roman numberalsXXIXLVI
Base 21110121110002
Base 31002320023
Base 413143204
Base 510452115
Base 64561326
Base 74171107
Base 8358708
Base 9329629
Base 1029105610
Base 1127115111
Base 1225124812
Base 1323134413
Base 1421144014
Base 151e153b15
Base 161d163816
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