We're going to solve 7659 multiplied by 6309
7659 × 6309 = 6309 × (7659)
+ 6309 × 9 resulting in 56781
+ 6309 × 50 what gives us 315450
+ 6309 × 600 producing 3785400
+ 6309 × 7000 that equals 44163000

= 48320631
