Alright, let's work through 1878 times 926 step by step
1878 × 926 = 926 × (1878)
+ 926 × 8 resulting in 7408
+ 926 × 70 which equals 64820
+ 926 × 800 which equals 740800
+ 926 × 1000 what gives us 926000

= 1739028
