Alright, let's work through 1836 times 5893 step by step
1836 × 5893 = 5893 × (1836)
+ 5893 × 6 resulting in 35358
+ 5893 × 30 what gives us 176790
+ 5893 × 800 what gives us 4714400
+ 5893 × 1000 that is equal 5893000

= 10819548
