No problem, we've got 67928427 and 15847148 to multiply
67928427 × 15847148 = 15847148 × (67928427)
+ 15847148 × 7 yielding 110930036
+ 15847148 × 20 that results in 316942960
+ 15847148 × 400 resulting in 6338859200
+ 15847148 × 8000 which equals 126777184000
+ 15847148 × 20000 resulting in 316942960000
+ 15847148 × 900000 which equals 14262433200000
+ 15847148 × 7000000 yielding 110930036000000
+ 15847148 × 60000000 yielding 950828880000000

= 1076471836076196
