No problem, we've got 2486 and 4209 to multiply
2486 × 4209 = 4209 × (2486)
+ 4209 × 6 that results in 25254
+ 4209 × 80 what gives us 336720
+ 4209 × 400 what gives us 1683600
+ 4209 × 2000 resulting in 8418000

= 10463574
