No problem, we've got 2981 and 9615 to multiply
2981 × 9615 = 9615 × (2981)
+ 9615 × 1 that equals 9615
+ 9615 × 80 that equals 769200
+ 9615 × 900 that is equal 8653500
+ 9615 × 2000 yielding 19230000

= 28662315
