No problem, we've got 60370299 and 88974421 to multiply
60370299 × 88974421 = 88974421 × (60370299)
+ 88974421 × 9 what gives us 800769789
+ 88974421 × 90 that equals 8007697890
+ 88974421 × 200 that results in 17794884200
+ 88974421 × 0000 giving us 0
+ 88974421 × 70000 what gives us 6228209470000
+ 88974421 × 300000 that results in 26692326300000
+ 88974421 × 0000000 giving us 0
+ 88974421 × 60000000 producing 5338465260000000

= 5371412399121879
