Alright, let's work through 2142 times 1925 step by step
2142 × 1925 = 1925 × (2142)
+ 1925 × 2 producing 3850
+ 1925 × 40 that results in 77000
+ 1925 × 100 which equals 192500
+ 1925 × 2000 that equals 3850000

= 4123350
