Compare 1057 vs 1061

Property10571061
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization71 × 151110611
Prime factorization7 × 1511061
Divisors count42
Divisors1, 7, 151, 10571, 1061
Number of properties16
Chen primes 121st
Emirps 41st
Harmonic primes 64th
Primes 178th
Pythagorean primes 86th
Semiprimes313th 
Twin primes (1st member) 39th
Roman numberalsMLVIIMLXI
Base 2100001000012100001001012
Base 31110011311100223
Base 410020141002114
Base 5132125132215
Base 64521645256
Base 73040730447
Base 82041820458
Base 91404914089
Base 10105710106110
Base 118811188511
Base 127411274512
Base 136341363813
Base 145571455b14
Base 154a7154ab15
Base 164211642516
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