No problem, we've got 4684 and 2309 to multiply
4684 × 2309 = 2309 × (4684)
+ 2309 × 4 that equals 9236
+ 2309 × 80 resulting in 184720
+ 2309 × 600 yielding 1385400
+ 2309 × 4000 which equals 9236000

= 10815356
