No problem, we've got 1944 and 7159 to multiply
1944 × 7159 = 7159 × (1944)
+ 7159 × 4 resulting in 28636
+ 7159 × 40 that equals 286360
+ 7159 × 900 yielding 6443100
+ 7159 × 1000 resulting in 7159000

= 13917096
