Question

The prime factors of 21 are 3 ~ 7. Using this, write the prime factors of 84 105 231​

Answer 1

$\huge\overbrace{\underbrace\mathfrak\red {Answer}}$

Prime factorization

• 84 = 2 x 2 × 3 × 7

• 105 = 3 × 5 × 7

• 231 = 3 × 7 × 11

$\huge\underline\mathfrak\blue{More }$

• Prime factorization is also known as prime factor or factor tree.

Hope it helps you dear

Have a good day

Answer 2

Answer:

Prime factorization

84 = 2 x 2 × 3 × 7

105 = 3 × 5 × 7

231 = 3 × 7 × 11

Prime factorization is also known as prime factor or factor tree.

Hope it helps you dear

Have a good day                                                                                               Step-by-step explanation: