Alright, let's work through 63006040 times 45444319 step by step
63006040 × 45444319 = 45444319 × (63006040)
+ 45444319 × 0 that equals 0
+ 45444319 × 40 that equals 1817772760
+ 45444319 × 000 that is equal 0
+ 45444319 × 6000 producing 272665914000
+ 45444319 × 00000 resulting in 0
+ 45444319 × 000000 giving us 0
+ 45444319 × 3000000 that is equal 136332957000000
+ 45444319 × 60000000 that is equal 2726659140000000

= 2863266580686760
