No problem, we've got 19490787 and 49379524 to multiply
19490787 × 49379524 = 49379524 × (19490787)
+ 49379524 × 7 that equals 345656668
+ 49379524 × 80 giving us 3950361920
+ 49379524 × 700 that equals 34565666800
+ 49379524 × 0000 what gives us 0
+ 49379524 × 90000 that equals 4444157160000
+ 49379524 × 400000 that is equal 19751809600000
+ 49379524 × 9000000 that results in 444415716000000
+ 49379524 × 10000000 giving us 493795240000000

= 962445784445388
