No problem, we've got 76879419 and 17172242 to multiply
76879419 × 17172242 = 17172242 × (76879419)
+ 17172242 × 9 yielding 154550178
+ 17172242 × 10 that results in 171722420
+ 17172242 × 400 what gives us 6868896800
+ 17172242 × 9000 that results in 154550178000
+ 17172242 × 70000 producing 1202056940000
+ 17172242 × 800000 which equals 13737793600000
+ 17172242 × 6000000 what gives us 103033452000000
+ 17172242 × 70000000 which equals 1202056940000000

= 1320191987887398
