Alright, let's work through 45687376 times 49207253 step by step
45687376 × 49207253 = 49207253 × (45687376)
+ 49207253 × 6 producing 295243518
+ 49207253 × 70 producing 3444507710
+ 49207253 × 300 that equals 14762175900
+ 49207253 × 7000 resulting in 344450771000
+ 49207253 × 80000 giving us 3936580240000
+ 49207253 × 600000 that is equal 29524351800000
+ 49207253 × 5000000 that equals 246036265000000
+ 49207253 × 40000000 resulting in 1968290120000000

= 2248150269738128
