No problem, we've got 73843748 and 17862539 to multiply
73843748 × 17862539 = 17862539 × (73843748)
+ 17862539 × 8 what gives us 142900312
+ 17862539 × 40 what gives us 714501560
+ 17862539 × 700 that equals 12503777300
+ 17862539 × 3000 yielding 53587617000
+ 17862539 × 40000 which equals 714501560000
+ 17862539 × 800000 that equals 14290031200000
+ 17862539 × 3000000 that results in 53587617000000
+ 17862539 × 70000000 that results in 1250377730000000

= 1319036828556172
