Alright, let's work through 5891 times 7836 step by step
5891 × 7836 = 7836 × (5891)
+ 7836 × 1 that results in 7836
+ 7836 × 90 that is equal 705240
+ 7836 × 800 that equals 6268800
+ 7836 × 5000 that is equal 39180000

= 46161876
