Compare 2 vs 29

Unique factors11
Total factors11
Prime factorization21291
Prime factorization229
Divisors count22
Divisors1, 21, 29
Number of properties2614
Additive primes1st7th
Bell primes1st 
Chen primes1st10th
Class 1+ primes1st 
Dihedral primes1st 
Euclid primes1st 
Factorial primes1st 
Fibonacci primes1st 
Good primes 4th
Isolated primes1st 
Kynea primes1st 
Left-truncatable primes1st 
Long primes 5th
Lucas primes1st5th
Mills primes1st 
Multiplicative primes1st 
Palindromic primes1st 
Pierpont primes1st 
Pierpont primes of the 2nd kind1st 
Pythagorean primes 4th
Quartan primes1st 
Restricted left-truncatable primes1st 
Right-truncatable primes1st6th
Sexy primes (2nd member) 6th
Sexy prime quadrupletss (4th member) 2nd
Sexy prime triplets (3rd member) 4th
Solinas primes 9th
Sophie germain primes1st6th
Thabit primes1st 
Twin primes (1st member) 5th
Two-sided primes1st 
Ulam primes1st 
Wedderburn-etherington primes1st 
Roman numberalsIIXXIX
Base 2102111012
Base 32310023
Base 4241314
Base 5251045
Base 626456
Base 727417
Base 828358
Base 929329
Base 102102910
Base 112112711
Base 122122512
Base 132132313
Base 142142114
Base 152151e15
Base 162161d16
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