## IS 121 a perfect square or perfect cube?

Answer. 121 is a perfect square. Because 11 * 11 = 121.

**Is 121 perfect square number?**

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.

### What number is a perfect square and cube?

The answer is the only number in both lists: 64. There’s a trickier way to solve this puzzle too, which makes it easier to solve the challenge question.

**IS 122 a perfect square or perfect cube?**

Problem Statements:

Is 122 a Prime Number? | No |
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Square of 122 | 14884 |

Square Root of 122 | 11.045361 |

Is 122 a Perfect Cube? | No |

Multiples of 122 | 122, 244, 366, 488, 610, 732, 854, 976, 1098, 1220 |

#### What is the square of 121?

It is the positive solution of the equation x2 = 121. The number 121 is a perfect square….Square Root of 121 in radical form: √121.

1. | What Is the Square Root of 121? |
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2. | Is Square Root of 121 Rational or Irrational? |

3. | How to Find the Square Root of 121? |

**What is the factor of 121?**

There are three factors of 121. They are 1, 11 and 121.

## How do you find the square of 121?

The square root of a number is defined as a number, which when squared gives the original number. If 11 is multiplied twice, we get 121. Hence, the square root of 121 is 11.

**What is a perfect cube?**

A perfect cube of a number is a number that is equal to the number, multiplied by itself, three times. If x is a perfect cube of y, then x = y3. Therefore, if we take the cube root of a perfect cube, we get a natural number and not a fraction. Hence, 3√x = y. For example, 8 is a perfect cube because 3√8 = 2.

### IS 120 a perfect cube?

Is 120 a Perfect Cube? The number 120 on prime factorization gives 2 × 2 × 2 × 3 × 5. Here, the prime factor 3 is not in the power of 3. Therefore the cube root of 120 is irrational, hence 120 is not a perfect cube.

**What is the cube of 121?**

The cube root of 121 is the number which when multiplied by itself three times gives the product as 121. Since 121 can be expressed as 11 × 11. Therefore, the cube root of 121 = ∛(11 × 11) = 4.9461.

#### What is perfect cube?

**Which of the following are perfect square 121?**

121 is a perfect square. Hence, 16 , 36 , 64 , 81 and are perfect squares.

## What is a factor of 121?

**What type of number is 121?**

121 (one hundred [and] twenty-one) is the natural number following 120 and preceding 122….121 (number)

← 120 121 122 → | |
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Cardinal | one hundred twenty-one |

Ordinal | 121st (one hundred twenty-first) |

Factorization | 112 |

Divisors | 1, 11, 121 |

### How do you find a perfect cube?

A perfect cube is a number that is obtained by multiplying the same integer three times. For example, multiplying the number 4 three times results in 64. Therefore, 64 is a perfect cube. Therefore, perfect cube = number × number × number.

**How do you make 121?**

Factor pairs: 121 = 1 × 121 or 11 × 11.

#### What kind of number is 121?

121 (number)

← 120 121 122 → | |
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Cardinal | one hundred twenty-one |

Ordinal | 121st (one hundred twenty-first) |

Factorization | 112 |

Divisors | 1, 11, 121 |

**What squared number equals 121?**

The square root of 121 is 11. The square root of a number is defined as a number, which when squared gives the original number. If 11 is multiplied twice, we get 121. Hence, the square root of 121 is 11.