1. Numbers
  2. Compare 31139 vs 31149

Compare 31139 vs 31149

Property3113931149
Typeprimecomposite number
Unique factors12
Total factors13
Prime factorization31139132 × 34611
Prime factorization311393 × 3 × 3461
Divisors count26
Divisors1, 311391, 3, 9, 3461, 10383, 31149
Number of properties70
Additive primes1515th 
Emirps669th 
Good primes333rd 
Isolated primes2394th 
Long primes1271st 
Primes3353rd 
Safe primes272nd 
Roman numberals  
Base 211110011010001121111001101011012
Base 31120201022311202012003
Base 4132122034132122314
Base 51444024514440445
Base 640005564001136
Base 715653371565467
Base 8746438746558
Base 9466389466509
Base 1031139103114910
Base 1121439112144811
Base 121602b121603912
Base 1311234131124113
Base 14b4c314b4cd14
Base 15935e15936915
Base 1679a31679ad16
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