No problem, we've got 2137 and 869 to multiply
2137 × 869 = 869 × (2137)
+ 869 × 7 which equals 6083
+ 869 × 30 giving us 26070
+ 869 × 100 that is equal 86900
+ 869 × 2000 resulting in 1738000

= 1857053
