No problem, we've got 67086734 and 68974287 to multiply
67086734 × 68974287 = 68974287 × (67086734)
+ 68974287 × 4 that equals 275897148
+ 68974287 × 30 that results in 2069228610
+ 68974287 × 700 resulting in 48282000900
+ 68974287 × 6000 giving us 413845722000
+ 68974287 × 80000 that is equal 5517942960000
+ 68974287 × 000000 giving us 0
+ 68974287 × 7000000 producing 482820009000000
+ 68974287 × 60000000 that results in 4138457220000000

= 4627259644808658
