1. Numbers
  2. Compare 31139 vs 31141

Compare 31139 vs 31141

Property3113931141
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization311391111 × 191 × 1491
Prime factorization3113911 × 19 × 149
Divisors count28
Divisors1, 311391, 11, 19, 149, 209, 1639, 2831, 31141
Number of properties70
Additive primes1515th 
Emirps669th 
Good primes333rd 
Isolated primes2394th 
Long primes1271st 
Primes3353rd 
Safe primes272nd 
Roman numberals  
Base 211110011010001121111001101001012
Base 31120201022311202011013
Base 4132122034132122114
Base 51444024514440315
Base 640005564001016
Base 715653371565357
Base 8746438746458
Base 9466389466419
Base 1031139103114110
Base 1121439112144011
Base 121602b121603112
Base 1311234131123613
Base 14b4c314b4c514
Base 15935e15936115
Base 1679a31679a516
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