No problem, we've got 3523 and 6273 to multiply
3523 × 6273 = 6273 × (3523)
+ 6273 × 3 that equals 18819
+ 6273 × 20 that results in 125460
+ 6273 × 500 which equals 3136500
+ 6273 × 3000 that equals 18819000

= 22099779
