No problem, we've got 87252545 and 59768313 to multiply
87252545 × 59768313 = 59768313 × (87252545)
+ 59768313 × 5 resulting in 298841565
+ 59768313 × 40 resulting in 2390732520
+ 59768313 × 500 that equals 29884156500
+ 59768313 × 2000 that equals 119536626000
+ 59768313 × 50000 that equals 2988415650000
+ 59768313 × 200000 what gives us 11953662600000
+ 59768313 × 7000000 giving us 418378191000000
+ 59768313 × 80000000 resulting in 4781465040000000

= 5214937419606585
