Alright, let's work through 2157 times 4769 step by step
2157 × 4769 = 4769 × (2157)
+ 4769 × 7 that results in 33383
+ 4769 × 50 yielding 238450
+ 4769 × 100 resulting in 476900
+ 4769 × 2000 yielding 9538000

= 10286733
