Compare 1 vs 47

Typecomposite numberprime
Unique factors01
Total factors01
Prime factorization471
Prime factorization47
Divisors count12
Divisors11, 47
Number of properties021
Additive primes 10th
Carol primes 2nd
Chen primes 14th
Class 1+ primes 9th
Cousin primes (2nd member) 6th
Isolated primes 4th
Left-truncatable primes 10th
Long primes 6th
Lucas primes 6th
Pierpont primes of the 2nd kind 9th
Primes 15th
Prime triplets (3rd member) 7th
Safe primes 5th
Sexy primes (1st member) 10th
Sexy primes (2nd member) 9th
Sexy prime quadrupletss (2nd member) 3rd
Sexy prime triplets (1st member) 7th
Sexy prime triplets (2nd member) 6th
Solinas primes 13th
Thabit primes 5th
Ulam primes 5th
Roman numberalsIXLVII
Base 2121011112
Base 31312023
Base 4142334
Base 5151425
Base 6161156
Base 717657
Base 818578
Base 919529
Base 101104710
Base 111114311
Base 121123b12
Base 131133813
Base 141143514
Base 151153215
Base 161162f16
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