No problem, we've got 87849370 and 65999929 to multiply
87849370 × 65999929 = 65999929 × (87849370)
+ 65999929 × 0 that results in 0
+ 65999929 × 70 that results in 4619995030
+ 65999929 × 300 that equals 19799978700
+ 65999929 × 9000 that is equal 593999361000
+ 65999929 × 40000 that equals 2639997160000
+ 65999929 × 800000 that equals 52799943200000
+ 65999929 × 7000000 that results in 461999503000000
+ 65999929 × 80000000 that results in 5279994320000000

= 5798052182694730
