Alright, let's work through 9701615 times 63445245 step by step
9701615 × 63445245 = 63445245 × (9701615)
+ 63445245 × 5 yielding 317226225
+ 63445245 × 10 which equals 634452450
+ 63445245 × 600 giving us 38067147000
+ 63445245 × 1000 which equals 63445245000
+ 63445245 × 00000 giving us 0
+ 63445245 × 700000 that is equal 44411671500000
+ 63445245 × 9000000 resulting in 571007205000000

= 615521340570675
