Alright, let's work through 76924409 times 23706849 step by step
76924409 × 23706849 = 23706849 × (76924409)
+ 23706849 × 9 that equals 213361641
+ 23706849 × 00 that equals 0
+ 23706849 × 400 that results in 9482739600
+ 23706849 × 4000 which equals 94827396000
+ 23706849 × 20000 that results in 474136980000
+ 23706849 × 900000 yielding 21336164100000
+ 23706849 × 6000000 which equals 142241094000000
+ 23706849 × 70000000 that equals 1659479430000000

= 1823635348577241
