No problem, we've got 34641229 and 84137394 to multiply
34641229 × 84137394 = 84137394 × (34641229)
+ 84137394 × 9 which equals 757236546
+ 84137394 × 20 giving us 1682747880
+ 84137394 × 200 giving us 16827478800
+ 84137394 × 1000 giving us 84137394000
+ 84137394 × 40000 resulting in 3365495760000
+ 84137394 × 600000 what gives us 50482436400000
+ 84137394 × 4000000 producing 336549576000000
+ 84137394 × 30000000 yielding 2524121820000000

= 2914622733017226
