No problem, we've got 6961 and 2543 to multiply
6961 × 2543 = 2543 × (6961)
+ 2543 × 1 resulting in 2543
+ 2543 × 60 which equals 152580
+ 2543 × 900 that results in 2288700
+ 2543 × 6000 that is equal 15258000

= 17701823
