# What is the prime factorization of 196?

## What is the prime factorization of 196?

2 × 2 × 7 × 7

The prime factorisation of 196 is 2 × 2 × 7 × 7 Or 2^2 × 7^2 and the prime factors of 196 are 2 and 7.

## How do you find the square root of 169 using prime factorization?

Therefore, the prime factorization of 169 is 13 × 13. Now, take the square root on both sides of the above representation. √169 = √(13 × 13) = 13. Hence, the square root of 169 is equal to 13.

**What is the prime factorization of 168?**

Factors of 168: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, and 168. Prime Factorisation of 168: 2 × 2 × 2 × 3× 7 or 23×3×7.

**What can go in 169?**

1 x 169 = 169. 13 x 13 = 169. 169 x 1 = 169.

### What is the prime factorization of 160?

Factors of 160: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80 and 160. Prime Factorization of 160: 2 × 2 × 2 × 2 × 2 × 5 or 25 × 5.

### What is the square of 169?

The principal square root of 169 is 13 . The square root of 169 is a rational number because it is a perfect square — the answer has no decimals….Finding square root of 169 by factoring.

Prime Number (n ) | 169 ÷ n | Does It Factor? |
---|---|---|

11 | 15.36 | No |

13 | 13 | Yes! |

17 | 9.941 | No |

**What number is 169 divisible by?**

169 (number)

← 168 169 170 → | |
---|---|

Cardinal | one hundred sixty-nine |

Ordinal | 169th (one hundred sixty-ninth) |

Factorization | 132 |

Divisors | 1, 13, 169 |

**What is the prime factorization for 162?**

2 × 3 × 3 × 3

Factors of 162 By Prime Factorization Therefore, Factors of 162 are 2 × 3 × 3 × 3. Now that we have done the prime factorization of 162, we can multiply them and get the other factors.

## What is the root over of 169?

13

So, the square root of 169 is 13.