Compare 58 vs 61

Unique factors21
Total factors21
Prime factorization21 × 291611
Prime factorization2 × 2961
Divisors count42
Divisors1, 2, 29, 581, 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 numberalsLVIIILXI
Base 211101021111012
Base 32011320213
Base 432243314
Base 521352215
Base 613461416
Base 711271157
Base 8728758
Base 9649679
Base 1058106110
Base 1153115611
Base 124a125112
Base 1346134913
Base 1442144514
Base 153d154115
Base 163a163d16
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