Alright, let's work through 2353 times 402 step by step
2353 × 402 = 402 × (2353)
+ 402 × 3 that is equal 1206
+ 402 × 50 which equals 20100
+ 402 × 300 which equals 120600
+ 402 × 2000 that is equal 804000

= 945906
