Alright, let's work through 73410346 times 42379073 step by step
73410346 × 42379073 = 42379073 × (73410346)
+ 42379073 × 6 resulting in 254274438
+ 42379073 × 40 that equals 1695162920
+ 42379073 × 300 that results in 12713721900
+ 42379073 × 0000 producing 0
+ 42379073 × 10000 producing 423790730000
+ 42379073 × 400000 yielding 16951629200000
+ 42379073 × 3000000 yielding 127137219000000
+ 42379073 × 70000000 which equals 2966535110000000

= 3111062412089258
