Packing problems

993 unit squares in a square

Unit squares; smaller container side is better.

993 unit squares in a square

This arrangement

31.983896

Container side · 8 significant figures

0.00296% smaller container side than the value listed in Francisco Couzo’s catalogue on 19 October 2026.

Comparison recorded 19 October 2026
ArrangementContainer side
This arrangement31.983896
Francisco Couzo’s catalogue31.984841

Difference: 0.00094549645 smaller side.

Compared with the exact certificate linked below.