1. Numbers
  2. Compare 138229 vs 138239

Compare 138229 vs 138239

Property138229138239
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization73 × 131 × 3111382391
Prime factorization7 × 7 × 7 × 13 × 31138239
Divisors count162
Divisors1, 7, 13, 31, 49, 91, 217, 343, 403, 637, 1519, 2821, 4459, 10633, 19747, 1382291, 138239
Number of properties05
Chen primes 5543rd
Harmonic primes 4828th
Primes 12861st
Safe primes 871st
Twin primes (1st member) 1595th
Roman numberals  
Base 210000110111111010121000011011111111112
Base 3210001211213210001212223
Base 420123331142012333334
Base 5134104045134104245
Base 62543541625435556
Base 71114000711140137
Base 841576584157778
Base 923054792305589
Base 101382291013823910
Base 1194943119495211
Base 1267bb11267bbb12
Base 134abc0134abca13
Base 1438537143854314
Base 152ae54152ae5e15
Base 1621bf51621bff16
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