No problem, we've got 70105428 and 44023813 to multiply
70105428 × 44023813 = 44023813 × (70105428)
+ 44023813 × 8 what gives us 352190504
+ 44023813 × 20 what gives us 880476260
+ 44023813 × 400 what gives us 17609525200
+ 44023813 × 5000 that is equal 220119065000
+ 44023813 × 00000 producing 0
+ 44023813 × 100000 yielding 4402381300000
+ 44023813 × 0000000 that results in 0
+ 44023813 × 70000000 that equals 3081666910000000

= 3086308252556964
