Alright, let's work through 6452 times 3998 step by step
6452 × 3998 = 3998 × (6452)
+ 3998 × 2 that equals 7996
+ 3998 × 50 resulting in 199900
+ 3998 × 400 that equals 1599200
+ 3998 × 6000 that is equal 23988000

= 25795096
