1. Numbers
  2. Compare 207139 vs 207142

Compare 207139 vs 207142

Property207139207142
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization207139121 × 131 × 311 × 2571
Prime factorization2071392 × 13 × 31 × 257
Divisors count216
Divisors1, 2071391, 2, 13, 26, 31, 62, 257, 403, 514, 806, 3341, 6682, 7967, 15934, 103571, 207142
Number of properties40
Isolated primes14120th 
Long primes6951st 
Primes18559th 
Ulam primes1335th 
Roman numberals  
Base 211001010010010001121100101001001001102
Base 310111201021131011120102213
Base 430221020343022102124
Base 5231120245231120325
Base 64234551642345546
Base 71521622715216257
Base 862444386244468
Base 934512493451279
Base 102071391020714210
Base 11131699111316a111
Base 129ba57129ba5a12
Base 137338a137339013
Base 14556b914556bc14
Base 1541594154159715
Base 1632923163292616
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