Packing problems
875 unit squares in a square
Unit squares; smaller container side is better.
This arrangement
29.996974
Container side · 8 significant figures
0.00603% smaller container side than the value listed in Francisco Couzo’s catalogue on 19 October 2026.
| Arrangement | Container side |
|---|---|
| This arrangement | 29.996974 |
| Francisco Couzo’s catalogue | 29.998784 |
Difference: 0.0018094513 smaller side.
Compared with the exact certificate linked below.