No problem, we've got 7422 and 6230 to multiply
7422 × 6230 = 6230 × (7422)
+ 6230 × 2 what gives us 12460
+ 6230 × 20 that equals 124600
+ 6230 × 400 giving us 2492000
+ 6230 × 7000 yielding 43610000

= 46239060
