No problem, we've got 9859 and 4425 to multiply
9859 × 4425 = 4425 × (9859)
+ 4425 × 9 that equals 39825
+ 4425 × 50 resulting in 221250
+ 4425 × 800 that results in 3540000
+ 4425 × 9000 that equals 39825000

= 43626075
