No problem, we've got 2822 and 1397 to multiply
2822 × 1397 = 1397 × (2822)
+ 1397 × 2 that results in 2794
+ 1397 × 20 giving us 27940
+ 1397 × 800 that equals 1117600
+ 1397 × 2000 that equals 2794000

= 3942334
