Alright, let's work through 1525 times 6337 step by step
1525 × 6337 = 6337 × (1525)
+ 6337 × 5 giving us 31685
+ 6337 × 20 resulting in 126740
+ 6337 × 500 that results in 3168500
+ 6337 × 1000 that is equal 6337000

= 9663925
