No problem, we've got 9157 and 1869 to multiply
9157 × 1869 = 1869 × (9157)
+ 1869 × 7 that is equal 13083
+ 1869 × 50 that equals 93450
+ 1869 × 100 giving us 186900
+ 1869 × 9000 giving us 16821000

= 17114433
