We're going to solve 1231 multiplied by 5309
1231 × 5309 = 5309 × (1231)
+ 5309 × 1 yielding 5309
+ 5309 × 30 that equals 159270
+ 5309 × 200 producing 1061800
+ 5309 × 1000 which equals 5309000

= 6535379
