No problem, we've got 66344684 and 72279097 to multiply
66344684 × 72279097 = 72279097 × (66344684)
+ 72279097 × 4 that results in 289116388
+ 72279097 × 80 resulting in 5782327760
+ 72279097 × 600 resulting in 43367458200
+ 72279097 × 4000 that results in 289116388000
+ 72279097 × 40000 yielding 2891163880000
+ 72279097 × 300000 giving us 21683729100000
+ 72279097 × 6000000 what gives us 433674582000000
+ 72279097 × 60000000 giving us 4336745820000000

= 4795333850270348
