No problem, we've got 67444069 and 70294513 to multiply
67444069 × 70294513 = 70294513 × (67444069)
+ 70294513 × 9 what gives us 632650617
+ 70294513 × 60 which equals 4217670780
+ 70294513 × 000 that equals 0
+ 70294513 × 4000 yielding 281178052000
+ 70294513 × 40000 producing 2811780520000
+ 70294513 × 400000 that is equal 28117805200000
+ 70294513 × 7000000 resulting in 492061591000000
+ 70294513 × 60000000 what gives us 4217670780000000

= 4740947985093397
