Packing problems

998 unit squares in a square

Unit squares; smaller container side is better.

998 unit squares in a square

This arrangement

31.996876

Container side · 8 significant figures

0.00445% smaller container side than the value listed in Francisco Couzo’s catalogue on 19 October 2026.

Comparison recorded 19 October 2026
ArrangementContainer side
This arrangement31.996876
Francisco Couzo’s catalogue31.998301

Difference: 0.0014251858 smaller side.

Compared with the exact certificate linked below.