No problem, we've got 99801352 and 27009839 to multiply
99801352 × 27009839 = 27009839 × (99801352)
+ 27009839 × 2 what gives us 54019678
+ 27009839 × 50 that results in 1350491950
+ 27009839 × 300 resulting in 8102951700
+ 27009839 × 1000 giving us 27009839000
+ 27009839 × 00000 what gives us 0
+ 27009839 × 800000 which equals 21607871200000
+ 27009839 × 9000000 producing 243088551000000
+ 27009839 × 90000000 what gives us 2430885510000000

= 2695618449502328
