No problem, we've got 5212 and 231 to multiply
5212 × 231 = 231 × (5212)
+ 231 × 2 what gives us 462
+ 231 × 10 giving us 2310
+ 231 × 200 that is equal 46200
+ 231 × 5000 that results in 1155000

= 1203972
