No problem, we've got 2373 and 5306 to multiply
2373 × 5306 = 5306 × (2373)
+ 5306 × 3 that is equal 15918
+ 5306 × 70 giving us 371420
+ 5306 × 300 resulting in 1591800
+ 5306 × 2000 that results in 10612000

= 12591138
