Alright, let's work through 7973 times 7951 step by step
7973 × 7951 = 7951 × (7973)
+ 7951 × 3 that is equal 23853
+ 7951 × 70 yielding 556570
+ 7951 × 900 giving us 7155900
+ 7951 × 7000 that equals 55657000

= 63393323
