No problem, we've got 87402144 and 41445989 to multiply
87402144 × 41445989 = 41445989 × (87402144)
+ 41445989 × 4 producing 165783956
+ 41445989 × 40 that results in 1657839560
+ 41445989 × 100 which equals 4144598900
+ 41445989 × 2000 that results in 82891978000
+ 41445989 × 00000 giving us 0
+ 41445989 × 400000 giving us 16578395600000
+ 41445989 × 7000000 what gives us 290121923000000
+ 41445989 × 80000000 resulting in 3315679120000000

= 3622468298800416
