Alright, let's work through 60138540 times 84496440 step by step
60138540 × 84496440 = 84496440 × (60138540)
+ 84496440 × 0 yielding 0
+ 84496440 × 40 that is equal 3379857600
+ 84496440 × 500 that is equal 42248220000
+ 84496440 × 8000 resulting in 675971520000
+ 84496440 × 30000 giving us 2534893200000
+ 84496440 × 100000 that equals 8449644000000
+ 84496440 × 0000000 producing 0
+ 84496440 × 60000000 that is equal 5069786400000000

= 5081492536797600
