No problem, we've got 24980055 and 79375178 to multiply
24980055 × 79375178 = 79375178 × (24980055)
+ 79375178 × 5 what gives us 396875890
+ 79375178 × 50 giving us 3968758900
+ 79375178 × 000 that equals 0
+ 79375178 × 0000 yielding 0
+ 79375178 × 80000 which equals 6350014240000
+ 79375178 × 900000 that results in 71437660200000
+ 79375178 × 4000000 giving us 317500712000000
+ 79375178 × 20000000 that equals 1587503560000000

= 1982796312074790
