No problem, we've got 1013 and 7713 to multiply
1013 × 7713 = 7713 × (1013)
+ 7713 × 3 that is equal 23139
+ 7713 × 10 what gives us 77130
+ 7713 × 000 that results in 0
+ 7713 × 1000 which equals 7713000

= 7813269
