No problem, we've got 89967596 and 65679802 to multiply
89967596 × 65679802 = 65679802 × (89967596)
+ 65679802 × 6 that results in 394078812
+ 65679802 × 90 that results in 5911182180
+ 65679802 × 500 that is equal 32839901000
+ 65679802 × 7000 that results in 459758614000
+ 65679802 × 60000 that equals 3940788120000
+ 65679802 × 900000 resulting in 59111821800000
+ 65679802 × 9000000 which equals 591118218000000
+ 65679802 × 80000000 that results in 5254384160000000

= 5909053891695992
