Alright, let's work through 3627 times 1763 step by step
3627 × 1763 = 1763 × (3627)
+ 1763 × 7 giving us 12341
+ 1763 × 20 yielding 35260
+ 1763 × 600 yielding 1057800
+ 1763 × 3000 resulting in 5289000

= 6394401
