No problem, we've got 8649 and 6215 to multiply
8649 × 6215 = 6215 × (8649)
+ 6215 × 9 resulting in 55935
+ 6215 × 40 resulting in 248600
+ 6215 × 600 that equals 3729000
+ 6215 × 8000 what gives us 49720000

= 53753535
