Alright, let's work through 62696473 times 55799438 step by step
62696473 × 55799438 = 55799438 × (62696473)
+ 55799438 × 3 what gives us 167398314
+ 55799438 × 70 giving us 3905960660
+ 55799438 × 400 which equals 22319775200
+ 55799438 × 6000 giving us 334796628000
+ 55799438 × 90000 yielding 5021949420000
+ 55799438 × 600000 yielding 33479662800000
+ 55799438 × 2000000 what gives us 111598876000000
+ 55799438 × 60000000 producing 3347966280000000

= 3498427957982174
