The first person was, Heinrich Harrer
On average, about 100-200 people attempt to climb Puncak Jaya (Carstensz Pyramid) each year. The numbers can vary depending on weather conditions, accessibility, and permit restrictions.
2 people has climbed it
100 people have climbed it but 36 people have died!
Yes. Many people have climbed it.
around 600 million people have climbed Ben Nevis
2
There has been about 3,000 people who've climbed it, and about 5,000 ascents up it
1
4533
If you mean how many people climbed to the summit of Mount Everest in 1953 then the answer is 2, Edmund Hillary and Tenzing Norgay.
861/2 people have died
roughly 5,294 people