Alright, let's work through 77343031 times 79487379 step by step
77343031 × 79487379 = 79487379 × (77343031)
+ 79487379 × 1 that is equal 79487379
+ 79487379 × 30 giving us 2384621370
+ 79487379 × 000 resulting in 0
+ 79487379 × 3000 that is equal 238462137000
+ 79487379 × 40000 that results in 3179495160000
+ 79487379 × 300000 yielding 23846213700000
+ 79487379 × 7000000 that results in 556411653000000
+ 79487379 × 70000000 that equals 5564116530000000

= 6147794818105749
