No problem, we've got 1019 and 3630 to multiply
1019 × 3630 = 3630 × (1019)
+ 3630 × 9 that equals 32670
+ 3630 × 10 that is equal 36300
+ 3630 × 000 giving us 0
+ 3630 × 1000 that equals 3630000

= 3698970
