No problem, we've got 8453 and 8234 to multiply
8453 × 8234 = 8234 × (8453)
+ 8234 × 3 that equals 24702
+ 8234 × 50 which equals 411700
+ 8234 × 400 that results in 3293600
+ 8234 × 8000 which equals 65872000

= 69602002
