No problem, we've got 9372264 and 42080271 to multiply
9372264 × 42080271 = 42080271 × (9372264)
+ 42080271 × 4 giving us 168321084
+ 42080271 × 60 resulting in 2524816260
+ 42080271 × 200 resulting in 8416054200
+ 42080271 × 2000 that equals 84160542000
+ 42080271 × 70000 giving us 2945618970000
+ 42080271 × 300000 what gives us 12624081300000
+ 42080271 × 9000000 that equals 378722439000000

= 394387409003544
