No problem, we've got 42894570 and 18607839 to multiply
42894570 × 18607839 = 18607839 × (42894570)
+ 18607839 × 0 that equals 0
+ 18607839 × 70 producing 1302548730
+ 18607839 × 500 that is equal 9303919500
+ 18607839 × 4000 producing 74431356000
+ 18607839 × 90000 that results in 1674705510000
+ 18607839 × 800000 resulting in 14886271200000
+ 18607839 × 2000000 producing 37215678000000
+ 18607839 × 40000000 that equals 744313560000000

= 798175252534230
