No problem, we've got 3942 and 6461 to multiply
3942 × 6461 = 6461 × (3942)
+ 6461 × 2 that is equal 12922
+ 6461 × 40 that results in 258440
+ 6461 × 900 that is equal 5814900
+ 6461 × 3000 resulting in 19383000

= 25469262
