Alright, let's work through 89825268 times 49000009 step by step
89825268 × 49000009 = 49000009 × (89825268)
+ 49000009 × 8 what gives us 392000072
+ 49000009 × 60 producing 2940000540
+ 49000009 × 200 giving us 9800001800
+ 49000009 × 5000 giving us 245000045000
+ 49000009 × 20000 that equals 980000180000
+ 49000009 × 800000 what gives us 39200007200000
+ 49000009 × 9000000 which equals 441000081000000
+ 49000009 × 80000000 yielding 3920000720000000

= 4401438940427412
