No problem, we've got 1898 and 9641 to multiply
1898 × 9641 = 9641 × (1898)
+ 9641 × 8 resulting in 77128
+ 9641 × 90 what gives us 867690
+ 9641 × 800 giving us 7712800
+ 9641 × 1000 that results in 9641000

= 18298618
