1. Numbers
  2. Compare 31139 vs 31148

Compare 31139 vs 31148

Property3113931148
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization31139122 × 131 × 5991
Prime factorization311392 × 2 × 13 × 599
Divisors count212
Divisors1, 311391, 2, 4, 13, 26, 52, 599, 1198, 2396, 7787, 15574, 31148
Number of properties70
Additive primes1515th 
Emirps669th 
Good primes333rd 
Isolated primes2394th 
Long primes1271st 
Primes3353rd 
Safe primes272nd 
Roman numberals  
Base 211110011010001121111001101011002
Base 31120201022311202011223
Base 4132122034132122304
Base 51444024514440435
Base 640005564001126
Base 715653371565457
Base 8746438746548
Base 9466389466489
Base 1031139103114810
Base 1121439112144711
Base 121602b121603812
Base 1311234131124013
Base 14b4c314b4cc14
Base 15935e15936815
Base 1679a31679ac16
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