No problem, we've got 45056371 and 89939864 to multiply
45056371 × 89939864 = 89939864 × (45056371)
+ 89939864 × 1 that equals 89939864
+ 89939864 × 70 what gives us 6295790480
+ 89939864 × 300 giving us 26981959200
+ 89939864 × 6000 giving us 539639184000
+ 89939864 × 50000 which equals 4496993200000
+ 89939864 × 000000 giving us 0
+ 89939864 × 5000000 giving us 449699320000000
+ 89939864 × 40000000 resulting in 3597594560000000

= 4052363880073544
