Alright, let's work through 97512412 times 43056230 step by step
97512412 × 43056230 = 43056230 × (97512412)
+ 43056230 × 2 resulting in 86112460
+ 43056230 × 10 what gives us 430562300
+ 43056230 × 400 which equals 17222492000
+ 43056230 × 2000 resulting in 86112460000
+ 43056230 × 10000 giving us 430562300000
+ 43056230 × 500000 yielding 21528115000000
+ 43056230 × 7000000 which equals 301393610000000
+ 43056230 × 90000000 producing 3875060700000000

= 4198516838926760
