1. Numbers
  2. Compare 20473 vs 20479

Compare 20473 vs 20479

Property2047320479
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization591 × 3471204791
Prime factorization59 × 34720479
Divisors count42
Divisors1, 59, 347, 204731, 20479
Number of properties17
Chen primes 1138th
Cousin primes (1st member) 353rd
Harmonic primes 842nd
Primes 2312th
Prime triplets (2nd member) 171st
Semiprimes5195th 
Solinas primes 89th
Twin primes (2nd member) 348th
Roman numberals  
Base 210011111111100121001111111111112
Base 31001002021310010021113
Base 4103333214103333334
Base 51123343511234045
Base 623444162344516
Base 711345571134647
Base 8477718477778
Base 9310679310749
Base 1020473102047910
Base 1114422111442811
Base 12ba2112ba2712
Base 13941b13942413
Base 14766514766b14
Base 1560ed15610415
Base 164ff9164fff16
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