No problem, we've got 99678268 and 48769840 to multiply
99678268 × 48769840 = 48769840 × (99678268)
+ 48769840 × 8 that equals 390158720
+ 48769840 × 60 what gives us 2926190400
+ 48769840 × 200 producing 9753968000
+ 48769840 × 8000 that equals 390158720000
+ 48769840 × 70000 yielding 3413888800000
+ 48769840 × 600000 what gives us 29261904000000
+ 48769840 × 9000000 resulting in 438928560000000
+ 48769840 × 90000000 yielding 4389285600000000

= 4861293181837120
