No problem, we've got 2494 and 8023 to multiply
2494 × 8023 = 8023 × (2494)
+ 8023 × 4 that is equal 32092
+ 8023 × 90 that equals 722070
+ 8023 × 400 that equals 3209200
+ 8023 × 2000 which equals 16046000

= 20009362
