拿到21000分最年轻的球员：詹姆斯、张伯伦、科比高居前三（最年轻达成21000分的前三位球员：詹姆斯、张伯伦、科比）

Calculating player ages

The user seems to be looking for a confirmation or a complete list with ages of certain basketball players when they reached 21,000 points. I need to compute their ages accurately. LeBron scored 21,000 around March 2013 when he was about 28 years old. As for Kobe, he likely hit 21,000 in early 2008, making him around 29. Wilt reached 20,000 in March 1966, also around 29 years old, but 21,000 came later that season.Clarifying age rankings

It seems I'm working through the player age rankings, with LeBron potentially being the youngest, followed by Kobe and Wilt. However, I noticed the user mentioned Wilt ahead of Kobe, which is ambiguous. To clarify this, I should ask if the user wants a full list with specific ages and dates. I’ll respond concisely, confirming the top three players, and ask if they’d like a complete ranking and ages, while mentioning differences in statistical sources. I can propose including other players too.