Alright, let's work through 79708460 times 54661073 step by step
79708460 × 54661073 = 54661073 × (79708460)
+ 54661073 × 0 what gives us 0
+ 54661073 × 60 producing 3279664380
+ 54661073 × 400 yielding 21864429200
+ 54661073 × 8000 that equals 437288584000
+ 54661073 × 00000 yielding 0
+ 54661073 × 700000 yielding 38262751100000
+ 54661073 × 9000000 giving us 491949657000000
+ 54661073 × 70000000 that is equal 3826275110000000

= 4356949950777580
