Alright, let's work through 1677 times 262 step by step
1677 × 262 = 262 × (1677)
+ 262 × 7 that equals 1834
+ 262 × 70 yielding 18340
+ 262 × 600 producing 157200
+ 262 × 1000 that is equal 262000

= 439374
