No problem, we've got 3977 and 9842 to multiply
3977 × 9842 = 9842 × (3977)
+ 9842 × 7 that results in 68894
+ 9842 × 70 that results in 688940
+ 9842 × 900 giving us 8857800
+ 9842 × 3000 yielding 29526000

= 39141634
