Alright, let's work through 497386 times 34977230 step by step
497386 × 34977230 = 34977230 × (497386)
+ 34977230 × 6 yielding 209863380
+ 34977230 × 80 that equals 2798178400
+ 34977230 × 300 that is equal 10493169000
+ 34977230 × 7000 giving us 244840610000
+ 34977230 × 90000 giving us 3147950700000
+ 34977230 × 400000 resulting in 13990892000000

= 17397184520780
