Compare 10 vs 47

Unique factors21
Total factors21
Prime factorization21 × 51471
Prime factorization2 × 547
Divisors count42
Divisors1, 2, 5, 101, 47
Number of properties121
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 numberalsXXLVII
Base 2101021011112
Base 3101312023
Base 42242334
Base 52051425
Base 61461156
Base 7137657
Base 8128578
Base 9119529
Base 1010104710
Base 11a114311
Base 12a123b12
Base 13a133813
Base 14a143514
Base 15a153215
Base 16a162f16
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