No problem, we've got 42413980 and 60167187 to multiply
42413980 × 60167187 = 60167187 × (42413980)
+ 60167187 × 0 that equals 0
+ 60167187 × 80 which equals 4813374960
+ 60167187 × 900 what gives us 54150468300
+ 60167187 × 3000 resulting in 180501561000
+ 60167187 × 10000 resulting in 601671870000
+ 60167187 × 400000 that equals 24066874800000
+ 60167187 × 2000000 that equals 120334374000000
+ 60167187 × 40000000 which equals 2406687480000000

= 2551929866074260
