No problem, we've got 7211 and 2943 to multiply
7211 × 2943 = 2943 × (7211)
+ 2943 × 1 yielding 2943
+ 2943 × 10 resulting in 29430
+ 2943 × 200 that equals 588600
+ 2943 × 7000 that equals 20601000

= 21221973
