Alright, let's work through 7677 times 9436 step by step
7677 × 9436 = 9436 × (7677)
+ 9436 × 7 that equals 66052
+ 9436 × 70 producing 660520
+ 9436 × 600 that is equal 5661600
+ 9436 × 7000 what gives us 66052000

= 72440172
