No problem, we've got 46715634 and 9159478 to multiply
46715634 × 9159478 = 9159478 × (46715634)
+ 9159478 × 4 producing 36637912
+ 9159478 × 30 producing 274784340
+ 9159478 × 600 which equals 5495686800
+ 9159478 × 5000 that results in 45797390000
+ 9159478 × 10000 giving us 91594780000
+ 9159478 × 700000 resulting in 6411634600000
+ 9159478 × 6000000 giving us 54956868000000
+ 9159478 × 40000000 that equals 366379120000000

= 427890821879052
