## What are the prime factors of 2100?

The Prime Factorization of 2100 is 22 × 31 × 52 × 71.

- All Factors of 2100: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050 and 2100.
- Prime Factors of 2100: 2, 3, 5, 7.
- Prime Factorization of 2100: 22 × 31 × 52 × 71

## What are the multiples of 2100?

The multiples of 2100 are :

- 2100 * 1 → 2100.
- 2100 * 2 → 4200.
- 2100 * 3 → 6300.
- 2100 * 4 → 8400.
- 2100 * 5 → 10500.
- 2100 * 6 → 12600.
- 2100 * 7 → 14700.
- 2100 * 8 → 16800.

**How many factors does 3168 have?**

Factors of 3168 are 1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584. There are 35 integers that are factors of 3168.

**What are the factors of 21?**

Factors of 21

- Factors of 21: 1, 3, 7 and 21.
- Negative Factors of 21: -1, -3, -7 and -21.
- Prime Factors of 21: 3, 7.
- Prime Factorization of 21: 3 × 7 = 3 × 7.
- Sum of Factors of 21: 32.

### What is the LCM of 72 108 and 2100?

37800

Answer: LCM of 72, 108, and 2100 is 37800.

### What is the LCM of 15 and 12?

60

The LCM of 12 and 15 is 60.

**Is 3168 a perfect square?**

3168 is not a perfect square.

**What are the factors of 792?**

Factors of 792

- All Factors of 792: 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396 and 792.
- Prime Factors of 792: 2, 3, 11.
- Prime Factorization of 792: 23 × 32 × 111
- Sum of Factors of 792: 2340.

#### Is 3 a factor of 21 yes or no?

Factors of 21: 1, 3, 7, 21.

#### What are the first 5 multiples of 21?

First five multiples of 21 are, 21, 42, 63, 84, and 105. The sum of first five multiples of 21 is 315.

**What is the GCF of 17 and 13?**

1

Answer: GCF of 13 and 17 is 1. Explanation: The GCF of two non-zero integers, x(13) and y(17), is the greatest positive integer m(1) that divides both x(13) and y(17) without any remainder.

**What is the least common multiple of 16 24 and 36?**

144

Answer: LCM of 16, 24, and 36 is 144.