Alright, let's work through 62466397 times 39158243 step by step
62466397 × 39158243 = 39158243 × (62466397)
+ 39158243 × 7 resulting in 274107701
+ 39158243 × 90 that is equal 3524241870
+ 39158243 × 300 that equals 11747472900
+ 39158243 × 6000 yielding 234949458000
+ 39158243 × 60000 producing 2349494580000
+ 39158243 × 400000 yielding 15663297200000
+ 39158243 × 2000000 yielding 78316486000000
+ 39158243 × 60000000 giving us 2349494580000000

= 2446074353060471
