1. Numbers
  2. Compare 8121 vs 8139

Compare 8121 vs 8139

Property81218139
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization31 × 2707131 × 27131
Prime factorization3 × 27073 × 2713
Divisors count44
Divisors1, 3, 2707, 81211, 3, 2713, 8139
Number of properties11
Semiprimes2166th2172nd
Roman numberals  
Base 21111110111001211111110010112
Base 310201021031020111103
Base 41332321413330234
Base 522444152300245
Base 610133361014036
Base 7324517325057
Base 8176718177138
Base 9121239121439
Base 10812110813910
Base 11611311612a11
Base 12484912486312
Base 13390913392113
Base 142d61142d7514
Base 15261615262915
Base 161fb9161fcb16
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