No problem, we've got 99809022 and 31437539 to multiply
99809022 × 31437539 = 31437539 × (99809022)
+ 31437539 × 2 that equals 62875078
+ 31437539 × 20 which equals 628750780
+ 31437539 × 000 that is equal 0
+ 31437539 × 9000 resulting in 282937851000
+ 31437539 × 00000 that equals 0
+ 31437539 × 800000 that results in 25150031200000
+ 31437539 × 9000000 yielding 282937851000000
+ 31437539 × 90000000 that results in 2829378510000000

= 3137750021676858
