Let's calculate 90720473 x 96255493
90720473 × 96255493 = 96255493 × (90720473)
+ 96255493 × 3 that results in 288766479
+ 96255493 × 70 that is equal 6737884510
+ 96255493 × 400 resulting in 38502197200
+ 96255493 × 0000 that results in 0
+ 96255493 × 20000 that results in 1925109860000
+ 96255493 × 700000 which equals 67378845100000
+ 96255493 × 0000000 that results in 0
+ 96255493 × 90000000 which equals 8662994370000000

= 8732343853808189
