No problem, we've got 8971 and 9786 to multiply
8971 × 9786 = 9786 × (8971)
+ 9786 × 1 what gives us 9786
+ 9786 × 70 what gives us 685020
+ 9786 × 900 that equals 8807400
+ 9786 × 8000 resulting in 78288000

= 87790206
