Given
[tex]5,22and121[/tex]We can find the l.cm below.
Explanation
[tex]\begin{gathered} \mathrm{The\:LCM\:of\:}a,\:b\mathrm{\:is\:the\:smallest\:positive\:number\:that\:is\:divisible\:by\:both\:}a\mathrm{\:and\:}b \\ We\text{ will find the prime factorization below} \\ 5=5 \\ 22=2\times11 \\ 121=11\times11 \\ \mathrm{Compute\:a\:number\:comprised\:of\:factors\:that\:appear\:in\:at\:least\:one\:of\:the\:following:}5,\:22,\:121 \\ =5\cdot\:2\cdot\:11\cdot\:11=1210 \\ \end{gathered}[/tex]Answer: 1210
