The two masters and apprentices work together to process a batch of parts. The master processes 82 pieces per day, and the apprentice processes 68 pieces per day. The task is completed in 14 days. How many parts are there in total? (solution in two ways)
师徒两个共同加工一批零件，师傅每天加工82个，徒弟每天加工68个，14天完成任务，这批零件共有多少个？(用两种方法解)
<result>2_128</result>