Alright, let's work through 77575742 times 79229139 step by step
77575742 × 79229139 = 79229139 × (77575742)
+ 79229139 × 2 which equals 158458278
+ 79229139 × 40 that is equal 3169165560
+ 79229139 × 700 yielding 55460397300
+ 79229139 × 5000 that results in 396145695000
+ 79229139 × 70000 giving us 5546039730000
+ 79229139 × 500000 which equals 39614569500000
+ 79229139 × 7000000 that results in 554603973000000
+ 79229139 × 70000000 that equals 5546039730000000

= 6146259245946138
