No problem, we've got 11397351 and 42973798 to multiply
11397351 × 42973798 = 42973798 × (11397351)
+ 42973798 × 1 that equals 42973798
+ 42973798 × 50 yielding 2148689900
+ 42973798 × 300 that is equal 12892139400
+ 42973798 × 7000 producing 300816586000
+ 42973798 × 90000 that equals 3867641820000
+ 42973798 × 300000 producing 12892139400000
+ 42973798 × 1000000 which equals 42973798000000
+ 42973798 × 10000000 producing 429737980000000

= 489787459609098
