No problem, we've got 2621 and 7530 to multiply
2621 × 7530 = 7530 × (2621)
+ 7530 × 1 producing 7530
+ 7530 × 20 what gives us 150600
+ 7530 × 600 resulting in 4518000
+ 7530 × 2000 that results in 15060000

= 19736130
