No problem, we've got 1494 and 8460 to multiply
1494 × 8460 = 8460 × (1494)
+ 8460 × 4 resulting in 33840
+ 8460 × 90 yielding 761400
+ 8460 × 400 giving us 3384000
+ 8460 × 1000 that is equal 8460000

= 12639240
