Alright, let's work through 1957 times 4253 step by step
1957 × 4253 = 4253 × (1957)
+ 4253 × 7 that is equal 29771
+ 4253 × 50 resulting in 212650
+ 4253 × 900 that results in 3827700
+ 4253 × 1000 that results in 4253000

= 8323121
