No problem, we've got 5820 and 3862 to multiply
5820 × 3862 = 3862 × (5820)
+ 3862 × 0 resulting in 0
+ 3862 × 20 resulting in 77240
+ 3862 × 800 that equals 3089600
+ 3862 × 5000 yielding 19310000

= 22476840
