Dr. Long leads a group of students to water the flowers in the garden. The number of students can be divided into 6 groups on average. It is known that Dr. Long and the students each water as many flowers, and a total of 377 plants are watered. So, how many students are watering the flowers?
龙博士带领一群学生去花园浇花，学生人数恰好可以平均分成6组，已知龙博士与学生每人浇的花一样多，共浇花377株．那么，浇花的学生共有多少人．
<gadget id="calculator">13 - 1</gadget>
<output>12</output>

<result>12</result>