No problem, we've got 2061 and 5421 to multiply
2061 × 5421 = 5421 × (2061)
+ 5421 × 1 giving us 5421
+ 5421 × 60 which equals 325260
+ 5421 × 000 yielding 0
+ 5421 × 2000 that is equal 10842000

= 11172681
