No problem, we've got 9579 and 8861 to multiply
9579 × 8861 = 8861 × (9579)
+ 8861 × 9 resulting in 79749
+ 8861 × 70 what gives us 620270
+ 8861 × 500 that equals 4430500
+ 8861 × 9000 yielding 79749000

= 84879519
