The number is 1 more than a common multiple of 2, 3, and 4.
• LCM of 2, 3, and 4 = 12
• The number = 12k + 1
• For the smallest with positive quotient for ÷4: k = 1
• 12 × 1 + 1 = 13
• Check: 13 ÷ 2 = 6 r 1 ✓, 13 ÷ 3 = 4 r 1 ✓, 13 ÷ 4 = 3 r 1 ✓
The smallest possible number is 13.
Final Answer: 13