... × 2 × 3 × 3, 2 × 2 × 2 × 3 × 3 × 3, 2 × 2 × 3 × 3 × 3 × 3 Seven prime factors: 2 × 2 × 2 × 2 × 3 × 3 × 3, 2 × 2 × 2 × 3 × 3 × 3 × 3 Eight prime factors: 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 Therefore ... 2, 3 Two prime factors: 2 × 2, 2 × 3, 3 × 3 Three prime factors: 2 × 2 × 2, 2 × 2 × 3, 2 × 3 3, 3 × 3 × 3 Four prime factors: 2 × 2 × 2 × 2, 2 × 2 × 2 × 3, 2 × 2 × 3 × 3, 2 × 3 × 3 × 3, 3 ... × 3, 2 × 2 × 3 × 3, 2 × 3 × 3 × 3, 3 × 3 × 3 × 3 Five prime factors: 2 × 2 × 2 × 2 × 3, 2 × 2 × 2 × 3 × 3, 2 × 2 × 3 × 3 × 3, 2 × 3 × 3 × 3 × 3 Answers 1. The number of integers between...