No problem, we've got 71480835 and 41682764 to multiply
71480835 × 41682764 = 41682764 × (71480835)
+ 41682764 × 5 which equals 208413820
+ 41682764 × 30 which equals 1250482920
+ 41682764 × 800 that is equal 33346211200
+ 41682764 × 0000 resulting in 0
+ 41682764 × 80000 that equals 3334621120000
+ 41682764 × 400000 that results in 16673105600000
+ 41682764 × 1000000 resulting in 41682764000000
+ 41682764 × 70000000 producing 2917793480000000

= 2979518775827940
