No problem, we've got 48404352 and 7891316 to multiply
48404352 × 7891316 = 7891316 × (48404352)
+ 7891316 × 2 which equals 15782632
+ 7891316 × 50 giving us 394565800
+ 7891316 × 300 that results in 2367394800
+ 7891316 × 4000 which equals 31565264000
+ 7891316 × 00000 which equals 0
+ 7891316 × 400000 giving us 3156526400000
+ 7891316 × 8000000 yielding 63130528000000
+ 7891316 × 40000000 producing 315652640000000

= 381974037407232
