Alright, let's work through 46290673 times 79336909 step by step
46290673 × 79336909 = 79336909 × (46290673)
+ 79336909 × 3 producing 238010727
+ 79336909 × 70 what gives us 5553583630
+ 79336909 × 600 yielding 47602145400
+ 79336909 × 0000 resulting in 0
+ 79336909 × 90000 giving us 7140321810000
+ 79336909 × 200000 that is equal 15867381800000
+ 79336909 × 6000000 yielding 476021454000000
+ 79336909 × 40000000 that equals 3173476360000000

= 3672558911349757
