No problem, we've got 88347142 and 61396703 to multiply
88347142 × 61396703 = 61396703 × (88347142)
+ 61396703 × 2 resulting in 122793406
+ 61396703 × 40 resulting in 2455868120
+ 61396703 × 100 which equals 6139670300
+ 61396703 × 7000 producing 429776921000
+ 61396703 × 40000 that is equal 2455868120000
+ 61396703 × 300000 that results in 18419010900000
+ 61396703 × 8000000 producing 491173624000000
+ 61396703 × 80000000 which equals 4911736240000000

= 5424223238272826
