No problem, we've got 1627 and 7131 to multiply
1627 × 7131 = 7131 × (1627)
+ 7131 × 7 yielding 49917
+ 7131 × 20 resulting in 142620
+ 7131 × 600 which equals 4278600
+ 7131 × 1000 that results in 7131000

= 11602137
