Alright, let's work through 5977 times 7899 step by step
5977 × 7899 = 7899 × (5977)
+ 7899 × 7 producing 55293
+ 7899 × 70 that equals 552930
+ 7899 × 900 producing 7109100
+ 7899 × 5000 producing 39495000

= 47212323
