1. Numbers
  2. Compare 228131 vs 228138

Compare 228131 vs 228138

Property228131228138
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization228131121 × 31 × 471 × 8091
Prime factorization2281312 × 3 × 47 × 809
Divisors count216
Divisors1, 2281311, 2, 3, 6, 47, 94, 141, 282, 809, 1618, 2427, 4854, 38023, 76046, 114069, 228138
Number of properties60
Additive primes8217th 
Chen primes8437th 
Cousin primes (2nd member)2383rd 
Isolated primes15469th 
Long primes7593rd 
Primes20270th 
Roman numberals  
Base 211011110110010001121101111011001010102
Base 310212022102231021202211203
Base 431323020343132302224
Base 5243000115243000235
Base 64520055645201106
Base 71640051716400617
Base 867544386754528
Base 937683893768469
Base 102281311022813810
Base 111464421114644911
Base 12b002b12b003612
Base 137cab7137cac113
Base 145d1d1145d1d814
Base 15478db15478e315
Base 1637b231637b2a16
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