Alright, let's work through 2318 times 3830 step by step
2318 × 3830 = 3830 × (2318)
+ 3830 × 8 what gives us 30640
+ 3830 × 10 which equals 38300
+ 3830 × 300 which equals 1149000
+ 3830 × 2000 that equals 7660000

= 8877940
