Alright, let's work through 61494240 times 6902022 step by step
61494240 × 6902022 = 6902022 × (61494240)
+ 6902022 × 0 producing 0
+ 6902022 × 40 producing 276080880
+ 6902022 × 200 giving us 1380404400
+ 6902022 × 4000 yielding 27608088000
+ 6902022 × 90000 giving us 621181980000
+ 6902022 × 400000 giving us 2760808800000
+ 6902022 × 1000000 giving us 6902022000000
+ 6902022 × 60000000 yielding 414121320000000

= 424434597353280
