No problem, we've got 90400164 and 94254576 to multiply
90400164 × 94254576 = 94254576 × (90400164)
+ 94254576 × 4 producing 377018304
+ 94254576 × 60 resulting in 5655274560
+ 94254576 × 100 giving us 9425457600
+ 94254576 × 0000 which equals 0
+ 94254576 × 00000 that equals 0
+ 94254576 × 400000 producing 37701830400000
+ 94254576 × 0000000 yielding 0
+ 94254576 × 90000000 what gives us 8482911840000000

= 8520629128150464
