Which is equivalent to 10 to the 4?
10 × 10 × 10 × 10
4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4
10 × 4
(10 × 4) × (10 × 4) × (10 × 4) × (10 × 4)