No problem, we've got 5100 and 1224 to multiply
5100 × 1224 = 1224 × (5100)
+ 1224 × 0 which equals 0
+ 1224 × 00 that equals 0
+ 1224 × 100 that results in 122400
+ 1224 × 5000 which equals 6120000

= 6242400
