Alright, let's work through 79374423 times 59872773 step by step
79374423 × 59872773 = 59872773 × (79374423)
+ 59872773 × 3 that results in 179618319
+ 59872773 × 20 yielding 1197455460
+ 59872773 × 400 that results in 23949109200
+ 59872773 × 4000 producing 239491092000
+ 59872773 × 70000 that results in 4191094110000
+ 59872773 × 300000 that is equal 17961831900000
+ 59872773 × 9000000 producing 538854957000000
+ 59872773 × 70000000 which equals 4191094110000000

= 4752366810284979
