Sure thing! Let's multiply 81899342 and 86361438 together
81899342 × 86361438 = 86361438 × (81899342)
+ 86361438 × 2 that is equal 172722876
+ 86361438 × 40 yielding 3454457520
+ 86361438 × 300 that results in 25908431400
+ 86361438 × 9000 which equals 777252942000
+ 86361438 × 90000 resulting in 7772529420000
+ 86361438 × 800000 giving us 69089150400000
+ 86361438 × 1000000 resulting in 86361438000000
+ 86361438 × 80000000 that is equal 6908915040000000

= 7072944946373796
