BTS is sometimes referred to as 875 because of a numerical substitution based on the letters of the name "BTS". This practice extends to their fanbase name as well.
Numerical Representation
The numerical representation works as follows:
- BTS is written as 875.
- ARMY is written as 431.
These numbers aren't random. They represent the letter's position in the English alphabet and are then combined.
Calculation Examples
Here are some calculation examples provided in the reference to further explain how the numbers relate to BTS:
| Operation | Calculation | Result | Significance |
|---|---|---|---|
| Addition | 875 + 431 | 1306 | The number 1306 is significant because BTS debuted on June 13th which is the 6th month and 13th day, or 0613 when written numerically. |
| Subtraction | 875 - 431 | 444 | This result doesn't appear to have any significance at this time but was found. |
Conclusion
The use of 875 for BTS and 431 for ARMY seems to be a fan-based practice, potentially for a fun way to create secret or coded references related to the group and their debut date.
