No problem, we've got 4495 and 6397 to multiply
4495 × 6397 = 6397 × (4495)
+ 6397 × 5 resulting in 31985
+ 6397 × 90 yielding 575730
+ 6397 × 400 that equals 2558800
+ 6397 × 4000 resulting in 25588000

= 28754515
