No problem, we've got 8379 and 9973 to multiply
8379 × 9973 = 9973 × (8379)
+ 9973 × 9 yielding 89757
+ 9973 × 70 producing 698110
+ 9973 × 300 resulting in 2991900
+ 9973 × 8000 which equals 79784000

= 83563767
