No problem, we've got 79740428 and 3458165 to multiply
79740428 × 3458165 = 3458165 × (79740428)
+ 3458165 × 8 which equals 27665320
+ 3458165 × 20 that equals 69163300
+ 3458165 × 400 what gives us 1383266000
+ 3458165 × 0000 which equals 0
+ 3458165 × 40000 producing 138326600000
+ 3458165 × 700000 producing 2420715500000
+ 3458165 × 9000000 giving us 31123485000000
+ 3458165 × 70000000 yielding 242071550000000

= 275755557194620
