1. Numbers
  2. Compare 138143 vs 138145

Compare 138143 vs 138145

Property138143138145
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization138143151 × 71 × 39471
Prime factorization1381435 × 7 × 3947
Divisors count28
Divisors1, 1381431, 5, 7, 35, 3947, 19735, 27629, 138145
Number of properties60
Cousin primes (2nd member)1587th 
Happy primes2010th 
Isolated primes9668th 
Long primes4810th 
Primes12853rd 
Super primes1532nd 
Roman numberals  
Base 210000110111001111121000011011101000012
Base 3210001111023210001111113
Base 420123213342012322014
Base 5134100335134100405
Base 62543315625433216
Base 71113515711135207
Base 841563784156418
Base 923044292304449
Base 101381431013814510
Base 1194875119487711
Base 1267b3b1267b4112
Base 134ab55134ab5713
Base 14384b514384b714
Base 152ade8152adea15
Base 1621b9f1621ba116
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