No problem, we've got 8152 and 628 to multiply
8152 × 628 = 628 × (8152)
+ 628 × 2 resulting in 1256
+ 628 × 50 that is equal 31400
+ 628 × 100 that results in 62800
+ 628 × 8000 that equals 5024000

= 5119456
