Alright, let's work through 79862379 times 74744563 step by step
79862379 × 74744563 = 74744563 × (79862379)
+ 74744563 × 9 that results in 672701067
+ 74744563 × 70 resulting in 5232119410
+ 74744563 × 300 that results in 22423368900
+ 74744563 × 2000 that is equal 149489126000
+ 74744563 × 60000 that results in 4484673780000
+ 74744563 × 800000 producing 59795650400000
+ 74744563 × 9000000 that results in 672701067000000
+ 74744563 × 70000000 giving us 5232119410000000

= 5969278618495377
