Answer:
The correct answer is D. 2x3x3x7x11
Explanation:
1. Let's review the information provided to us to answer the question correctly:
Write 1,386 as the product of its prime factors.
2. Prime factors of 1,386
We start dividing by the minimum prime factor possible until we get 1 as quotient, this way:
1386 ÷ 2 = 693
693 ÷ 3 = 231
231 ÷ 3 = 77
77 ÷ 7 = 11
11 ÷ 11 = 1
The prime factors of 1,386 are 2 * 3 * 3 * 7 * 11
The correct answer is D. 2x3x3x7x11