| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | auspicious numbers | India | Number 7 is considered highly auspicious. | 1 |
| 2 | digit | India | The number system is based on 10 digits (0-9), forming the basis of arithmetic and mathematical operations. | 1 |
| 3 | number representation | India | The Indian numbering system, which uses lakhs and crores, is commonly used for large numbers, in addition to the standard Arabic numerals. | 1 |
| 4 | number theory | India | Number theory has a long tradition and is a prominent area of study, with significant historical contributions from Indian mathematicians. | 1 |