Alright, let's work through 56478323 times 39126258 step by step
56478323 × 39126258 = 39126258 × (56478323)
+ 39126258 × 3 resulting in 117378774
+ 39126258 × 20 resulting in 782525160
+ 39126258 × 300 giving us 11737877400
+ 39126258 × 8000 resulting in 313010064000
+ 39126258 × 70000 producing 2738838060000
+ 39126258 × 400000 which equals 15650503200000
+ 39126258 × 6000000 that equals 234757548000000
+ 39126258 × 50000000 that results in 1956312900000000

= 2209785437105334
