Alright, let's work through 5926 times 3961 step by step
5926 × 3961 = 3961 × (5926)
+ 3961 × 6 resulting in 23766
+ 3961 × 20 that equals 79220
+ 3961 × 900 that results in 3564900
+ 3961 × 5000 giving us 19805000

= 23472886
