Alright, let's work through 26493579 times 73491597 step by step
26493579 × 73491597 = 73491597 × (26493579)
+ 73491597 × 9 resulting in 661424373
+ 73491597 × 70 resulting in 5144411790
+ 73491597 × 500 that is equal 36745798500
+ 73491597 × 3000 producing 220474791000
+ 73491597 × 90000 which equals 6614243730000
+ 73491597 × 400000 resulting in 29396638800000
+ 73491597 × 6000000 that results in 440949582000000
+ 73491597 × 20000000 giving us 1469831940000000

= 1947055430955663
