数字Most languages have number systems, and these can vary quite a bit. Scroll down to discover and learn interesting number systems from all around the world.

大多数语言都有数字系统，这些系统可能会有很大差异。向下滚动以发现和学习来自世界各地的有趣数字系统。

৪১
[একচল্লিশ]
[ēkacalliśa]

৪২
[বিয়াল্লিশ]
[biẏālliśa]

৪৩
[তেতাল্লিশ]
[tētālliśa]

৪৪
[চুয়াল্লিশ]
[Cuẏālliśa]

৪৫
[পঁয়তাল্লিশ]
[Pam̐ẏatālliśa]

৪৬
[ছেচল্লিশ]
[Chēcalliśa]

৪৭
[সাতচল্লিশ]
[Sātacalliśa]

৪৮
[আটচল্লিশ]
[āṭacalliśa]

৪৯
[ঊনপঞ্চাশ ]
[Ūnapañcāśa]

৫০
[পঞ্চাশ]
[Pañcāśa]