1. Numbers
  2. Compare 21139 vs 21150

Compare 21139 vs 21150

Property2113921150
Typeprimecomposite number
Unique factors14
Total factors16
Prime factorization21139121 × 32 × 52 × 471
Prime factorization211392 × 3 × 3 × 5 × 5 × 47
Divisors count236
Divisors1, 211391, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 10575, 21150
Number of properties50
Cousin primes (1st member)360th 
Good primes266th 
Isolated primes1656th 
Lucky primes385th 
Primes2375th 
Roman numberals  
Base 210100101001001121010010100111102
Base 31001222221310020001003
Base 4110221034110221324
Base 51134024511341005
Base 624151162415306
Base 711542671154437
Base 8512238512368
Base 9318879320109
Base 1021139102115010
Base 1114978111498811
Base 121029712102a612
Base 13981113981c13
Base 1479bd1479ca14
Base 1563e415640015
Base 16529316529e16
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