Alright, let's work through 1958 times 5598 step by step
1958 × 5598 = 5598 × (1958)
+ 5598 × 8 producing 44784
+ 5598 × 50 producing 279900
+ 5598 × 900 yielding 5038200
+ 5598 × 1000 giving us 5598000

= 10960884
