1. Numbers
  2. Compare 1142 vs 1145

Compare 1142 vs 1145

Property11421145
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization21 × 571151 × 2291
Prime factorization2 × 5715 × 229
Divisors count44
Divisors1, 2, 571, 11421, 5, 229, 1145
Number of properties11
Semiprimes336th337th
Roman numberalsMCXLIIMCXLV
Base 2100011101102100011110012
Base 31120022311201023
Base 410131241013214
Base 5140325140405
Base 65142651456
Base 73221732247
Base 82166821718
Base 91508915129
Base 10114210114510
Base 119491195111
Base 127b2127b512
Base 1369b136a113
Base 145b8145bb14
Base 155121551515
Base 164761647916
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