No problem, we've got 6363 and 257 to multiply
6363 × 257 = 257 × (6363)
+ 257 × 3 that results in 771
+ 257 × 60 that equals 15420
+ 257 × 300 that results in 77100
+ 257 × 6000 what gives us 1542000

= 1635291
