Compare 11989 vs 12013

Property1198912013
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization191 × 6311411 × 2931
Prime factorization19 × 63141 × 293
Divisors count44
Divisors1, 19, 631, 119891, 41, 293, 12013
Number of properties11
Semiprimes3128th3134th
Roman numberals  
Base 2101110110101012101110111011012
Base 312111000131211102213
Base 42323111423232314
Base 534042453410235
Base 613130161313416
Base 7466457500117
Base 8273258273558
Base 9174019174279
Base 1011989101201310
Base 11900a11903111
Base 126b31126b5112
Base 1355c313561113
Base 14452514454114
Base 15384415385d15
Base 162ed5162eed16
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