Alright, let's work through 9943376 times 59460720 step by step
9943376 × 59460720 = 59460720 × (9943376)
+ 59460720 × 6 resulting in 356764320
+ 59460720 × 70 producing 4162250400
+ 59460720 × 300 resulting in 17838216000
+ 59460720 × 3000 that results in 178382160000
+ 59460720 × 40000 which equals 2378428800000
+ 59460720 × 900000 that is equal 53514648000000
+ 59460720 × 9000000 that results in 535146480000000

= 591240296190720
