Alright, let's work through 3833481 times 64824221 step by step
3833481 × 64824221 = 64824221 × (3833481)
+ 64824221 × 1 that results in 64824221
+ 64824221 × 80 which equals 5185937680
+ 64824221 × 400 yielding 25929688400
+ 64824221 × 3000 that is equal 194472663000
+ 64824221 × 30000 producing 1944726630000
+ 64824221 × 800000 which equals 51859376800000
+ 64824221 × 3000000 that is equal 194472663000000

= 248502419543301
