Alright, let's work through 79408637 times 15204984 step by step
79408637 × 15204984 = 15204984 × (79408637)
+ 15204984 × 7 yielding 106434888
+ 15204984 × 30 giving us 456149520
+ 15204984 × 600 producing 9122990400
+ 15204984 × 8000 resulting in 121639872000
+ 15204984 × 00000 resulting in 0
+ 15204984 × 400000 that is equal 6081993600000
+ 15204984 × 9000000 that results in 136844856000000
+ 15204984 × 70000000 which equals 1064348880000000

= 1207407055046808
