1. Numbers
  2. Compare 145139 vs 145146

Compare 145139 vs 145146

Property145139145146
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization145139121 × 31 × 171 × 14231
Prime factorization1451392 × 3 × 17 × 1423
Divisors count216
Divisors1, 1451391, 2, 3, 6, 17, 34, 51, 102, 1423, 2846, 4269, 8538, 24191, 48382, 72573, 145146
Number of properties90
Additive primes5549th 
Chen primes5773rd 
Happy primes2107th 
Harmonic primes5044th 
Isolated primes10134th 
Long primes5004th 
Primes13435th 
Sexy primes (2nd member)3299th 
Ulam primes952nd 
Roman numberals  
Base 210001101101111001121000110110111110102
Base 3211010021123211010022103
Base 420312330342031233224
Base 5141210245141210415
Base 63035535630355506
Base 71143101711431117
Base 843336384333728
Base 924107592410839
Base 101451391014514610
Base 119a055119a06111
Base 126bbab126bbb612
Base 13510a713510b113
Base 143ac71143ac7814
Base 152d00e152d01615
Base 16236f316236fa16
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