1. Numbers
  2. Compare 129973 vs 129991

Compare 129973 vs 129991

Property129973129991
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization231 × 56511611 × 21311
Prime factorization23 × 565161 × 2131
Divisors count44
Divisors1, 23, 5651, 1299731, 61, 2131, 129991
Number of properties11
Semiprimes30012th30017th
Roman numberals  
Base 2111111011101101012111111011110001112
Base 3201210212113201210221113
Base 413323231141332330134
Base 5131243435131244315
Base 62441421624414516
Base 71050634710506617
Base 837566583757078
Base 921725492172749
Base 101299731012999110
Base 1189718118973411
Base 1263271126328712
Base 134720c134722413
Base 143551b143553114
Base 152879d15287b115
Base 161fbb5161fbc716
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