We're going to solve 64727218 multiplied by 62245120
64727218 × 62245120 = 62245120 × (64727218)
+ 62245120 × 8 producing 497960960
+ 62245120 × 10 producing 622451200
+ 62245120 × 200 that is equal 12449024000
+ 62245120 × 7000 resulting in 435715840000
+ 62245120 × 20000 that is equal 1244902400000
+ 62245120 × 700000 which equals 43571584000000
+ 62245120 × 4000000 which equals 248980480000000
+ 62245120 × 60000000 yielding 3734707200000000

= 4028953451676160
