Compare 25 vs 61

Unique factors11
Total factors21
Prime factorization52611
Prime factorization5 × 561
Divisors count32
Divisors1, 5, 251, 61
Number of properties112
Additive primes 11th
Centered decagonal primes 3rd
Centered square primes 4th
Cuban primes 1 4th
Long primes 8th
Primes 18th
Pythagorean primes 8th
Sexy primes (1st member) 12th
Sexy prime quadrupletss (1st member) 4th
Sexy prime triplets (1st member) 8th
Solinas primes 15th
Twin primes (2nd member) 7th
Roman numberalsXXVLXI
Base 21100121111012
Base 3221320213
Base 412143314
Base 510052215
Base 64161416
Base 73471157
Base 8318758
Base 9279679
Base 1025106110
Base 1123115611
Base 1221125112
Base 131c134913
Base 141b144514
Base 151a154115
Base 1619163d16
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