[ Answer ]
[tex]\boxed{\bold{LCM \ = \ 26}}[/tex]
[ Explanation ]
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LCM - The smallest number that two or more numbers can evenly fit into
The Smallest Number That Both 2 & 13 Evenly Fit Into Is 26
26 ÷ 2 = 13
26 ÷ 13 = 2
[tex]\boxed{\bold{[] \ Eclipsed \ []}}[/tex]