Alright, let's work through 1870 times 7077 step by step
1870 × 7077 = 7077 × (1870)
+ 7077 × 0 that equals 0
+ 7077 × 70 resulting in 495390
+ 7077 × 800 which equals 5661600
+ 7077 × 1000 resulting in 7077000

= 13233990
