No problem, we've got 60691987 and 66974002 to multiply
60691987 × 66974002 = 66974002 × (60691987)
+ 66974002 × 7 resulting in 468818014
+ 66974002 × 80 resulting in 5357920160
+ 66974002 × 900 giving us 60276601800
+ 66974002 × 1000 resulting in 66974002000
+ 66974002 × 90000 that is equal 6027660180000
+ 66974002 × 600000 yielding 40184401200000
+ 66974002 × 0000000 what gives us 0
+ 66974002 × 60000000 that results in 4018440120000000

= 4064785258721974
