No problem, we've got 4236 and 4161 to multiply
4236 × 4161 = 4161 × (4236)
+ 4161 × 6 resulting in 24966
+ 4161 × 30 which equals 124830
+ 4161 × 200 that equals 832200
+ 4161 × 4000 resulting in 16644000

= 17625996
