No problem, we've got 6742 and 6940 to multiply
6742 × 6940 = 6940 × (6742)
+ 6940 × 2 that is equal 13880
+ 6940 × 40 resulting in 277600
+ 6940 × 700 yielding 4858000
+ 6940 × 6000 which equals 41640000

= 46789480
