No problem, we've got 2053 and 8580 to multiply
2053 × 8580 = 8580 × (2053)
+ 8580 × 3 that equals 25740
+ 8580 × 50 that equals 429000
+ 8580 × 000 what gives us 0
+ 8580 × 2000 resulting in 17160000

= 17614740
