No problem, we've got 8713 and 7981 to multiply
8713 × 7981 = 7981 × (8713)
+ 7981 × 3 giving us 23943
+ 7981 × 10 yielding 79810
+ 7981 × 700 that equals 5586700
+ 7981 × 8000 giving us 63848000

= 69538453
