No problem, we've got 1630 and 5341 to multiply
1630 × 5341 = 5341 × (1630)
+ 5341 × 0 what gives us 0
+ 5341 × 30 yielding 160230
+ 5341 × 600 that equals 3204600
+ 5341 × 1000 that results in 5341000

= 8705830
