Compare 66100 vs 66107

Property6610066107
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization22 × 52 × 6611661071
Prime factorization2 × 2 × 5 × 5 × 66166107
Divisors count182
Divisors1, 2, 4, 5, 10, 20, 25, 50, 100, 661, 1322, 2644, 3305, 6610, 13220, 16525, 33050, 661001, 66107
Number of properties07
Chen primes 3023rd
Cousin primes (2nd member) 869th
Harmonic primes 2479th
Primes 6601st
Prime triplets (2nd member) 372nd
Safe primes 480th
Twin primes (1st member) 869th
Roman numberals  
Base 2100000010001101002100000010001110112
Base 3101002000113101002001023
Base 410002031041000203234
Base 54103400541034125
Base 61230004612300156
Base 736346673635067
Base 820106482010738
Base 911060491106129
Base 1066100106610710
Base 1145731114573811
Base 1232304123230b12
Base 1324118132412213
Base 141a136141a13d14
Base 15148ba15148c215
Base 1610234161023b16
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