1. Numbers
  2. Compare 196979 vs 196991

Compare 196979 vs 196991

Property196979196991
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization171 × 1158711969911
Prime factorization17 × 11587196991
Divisors count42
Divisors1, 17, 11587, 1969791, 196991
Number of properties14
Chen primes 7426th
Good primes 1010th
Primes 17733rd
Semiprimes44583rd 
Twin primes (1st member) 2131st
Roman numberals  
Base 211000000010111001121100000001011111112
Base 310100001211231010000122223
Base 430001130343000113334
Base 5223004045223004315
Base 64115535641155556
Base 71450166714502147
Base 860056386005778
Base 933017593301889
Base 101969791019699110
Base 11124aa21112500311
Base 1295bab1295bbb12
Base 136b873136b88213
Base 1451add1451b0b14
Base 153d56e153d57b15
Base 1630173163017f16
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