1. Numbers
  2. Compare 145 vs 148

Compare 145 vs 148

Property145148
Typesemiprimecomposite number
Unique factors22
Total factors23
Prime factorization51 × 29122 × 371
Prime factorization5 × 292 × 2 × 37
Divisors count46
Divisors1, 5, 29, 1451, 2, 4, 37, 74, 148
Number of properties10
Semiprimes49th 
Roman numberalsCXLVCXLVIII
Base 2100100012100101002
Base 3121013121113
Base 42101421104
Base 51040510435
Base 640164046
Base 726573017
Base 822182248
Base 917191749
Base 101451014810
Base 111221112511
Base 121011210412
Base 13b213b513
Base 14a514a814
Base 159a159d15
Base 1691169416
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