No problem, we've got 4681 and 8435 to multiply
4681 × 8435 = 8435 × (4681)
+ 8435 × 1 what gives us 8435
+ 8435 × 80 resulting in 674800
+ 8435 × 600 that equals 5061000
+ 8435 × 4000 which equals 33740000

= 39484235
