There is a rope, if a section of 12cm is cut into several sections, the remaining length will be 10cm, and if a section of 10cm is cut into several sections, the remaining length will be 8cm. What is the minimum length of the rope in cm?
有一条绳子，如果以12cm为一段剪成若干段后余10cm，如果以10cm为一段剪成若干段后余8cm．这条绳子至少是多少cm？
<gadget id="calculator">2 * 2 * 3 * 5</gadget>
<output>60</output>

<gadget id="calculator">60 - 2</gadget>
<output>58</output>

<result>58</result>