Alright, let's work through 9972 times 9258 step by step
9972 × 9258 = 9258 × (9972)
+ 9258 × 2 that results in 18516
+ 9258 × 70 yielding 648060
+ 9258 × 900 that is equal 8332200
+ 9258 × 9000 resulting in 83322000

= 92320776
