1. Numbers
  2. Compare 189139 vs 189143

Compare 189139 vs 189143

Property189139189143
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization1891391731 × 25911
Prime factorization18913973 × 2591
Divisors count24
Divisors1, 1891391, 73, 2591, 189143
Number of properties71
Additive primes6923rd 
Emirps3974th 
Good primes985th 
Isolated primes12962nd 
Long primes6403rd 
Lucky primes2213th 
Primes17091st 
Semiprimes 42900th
Roman numberals  
Base 210111000101101001121011100010110101112
Base 310012111001131001211100223
Base 423202310342320231134
Base 5220230245220230335
Base 64015351640153556
Base 71415266714153037
Base 856132385613278
Base 931740493174089
Base 101891391018914310
Base 1111a1151111a11911
Base 1291557129155b12
Base 1368122136812613
Base 144ccdd144cd0314
Base 153b094153b09815
Base 162e2d3162e2d716
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