1. Numbers
  2. Compare 30138 vs 30139

Compare 30138 vs 30139

Property3013830139
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 31 × 50231301391
Prime factorization2 × 3 × 502330139
Divisors count82
Divisors1, 2, 3, 6, 5023, 10046, 15069, 301381, 30139
Number of properties06
Emirps 631st
Happy primes 533rd
Primes 3261st
Prime triplets (3rd member) 226th
Sexy primes (2nd member) 956th
Twin primes (2nd member) 470th
Roman numberals  
Base 211101011011101021110101101110112
Base 31112100020311121000213
Base 4131123224131123234
Base 51431023514310245
Base 635131063513116
Base 715360371536047
Base 8726728726738
Base 9453069453079
Base 1030138103013910
Base 1120709112070a11
Base 1215536121553712
Base 1310944131094513
Base 14adaa14adab14
Base 158de3158de415
Base 1675ba1675bb16
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