Mount Kilimanjaro

Mount Kilimanjaro ( /ˌkɪlɪmənˈdʒɑːroʊ/), with its three volcanic cones, ``Kibo'', ``Mawenzi'', and ``Shira'', is a dormant volcano in Tanzania. It is the highest mountain in Africa, and rises approximately 4,900 metres (16,100 ft) from its base to 5,895 metres (19,341 ft) above sea level. The first persons known to have reached the summit of the mountain were Hans Meyer and Ludwig Purtscheller in 1889. The mountain is part of the Kilimanjaro National Park and is a major climbing destination. The mountain has been the subject of many scientific studies because of its shrinking glaciers and disappearing ice fields.

Question: is mt kilimanjaro the tallest mountain in the world
Answer: no