1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Zepler [3.9K]
3 years ago
9

Find the prime factorization of 30,031​

Mathematics
1 answer:
Tcecarenko [31]3 years ago
6 0

Answer:

30,031 is not a prime, is a composite number. Integer prime factorization, as a product of prime factors: 30,031 = 59 x 509.

Step-by-step explanation:

Let's learn by having an example, take number 220 and build its prime factorization.

0) We need the list of the first prime numbers, ordered from 2 up to, let's say, 100: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97. Prime numbers are the building blocks of the composite numbers' prime factorization process.

1) Start by dividing 220 by the first prime number in our list, 2 (start with the smallest prime number). We could have skipped the division by 2 if our number were an odd number, ie. 221.

220 ÷ 2 = 110; remainder = 0 => 220 is divisible by 2 (2 | 220) => 2 is a prime factor of 220. => 220 = 2 × 110.

2) Divide the result of the previous operation, 110, by 2, again:

110 ÷ 2 = 55; remainder = 0 => 110 is divisible by 2 (2 | 110) => 2 is once again a prime factor of 220 => 220 = 2 × 2 × 55.

3) Divide the result of the previous operation, 55, by 2, again:

55 ÷ 2 = 27 + 1; remainder = 1 => 55 is not divisible by 2.

4) Move on, divide 55 by the next prime number, 3 (notice that the sum of digits of 55 is 5 + 5 = 10 is not divisible by 3, so 55 is not divisible by 3):

55 ÷ 3 = 18 + 1; remainder = 1 => as we already said, 55 is not divisible by 3.

5) Divide 55 by the next prime number, 5:

55 ÷ 5 = 11; remainder = 0 => 55 is divisible by 5 (5 | 55) => 5 is yet another prime factor of 220 => 220 = 2 × 2 × 5 × 11.

6) Notice that the remaining number, 11, is also a prime number, so we've got already all the prime factors of 220.

7) Conclusion, 220 prime factorization: 220 = 2 × 2 × 5 × 11.

This can be written in a condensed form, in the exponent notation: 220 = 22 × 5 × 11.

You might be interested in
A hockey player knows that the two goal posts of a hockey net are 1.83 meters apart. The player tries to score a goal by shootin
Luden [163]

The distance the player is from the right post is = 5.1 meters

<h3>Calculation of distance using Pythagorean theorem</h3>

The Pythagorean theorem states that the square of the length of the hypotenuse of a right triangle equals the sum of the squares of the lengths of the other two sides.

Formula for the Pythagorean theorem =

a²= b²+c²

From the diagram given,

The hypotenuse (a) = x²

b= 1.82²

c = 4.8²

x² = 1.82² + 4.8²

x²= 3.3124 + 23.04

x²= 26.3524

a= √26.3524

a= 5.1 meters.

Learn more about distance here:

brainly.com/question/2854969

#SPJ1

3 0
2 years ago
How can you convert a number of kilograms to an equivalent number of meters?
Len [333]

Answer:

Convert kilometres to metres. Since kilo- means 1 000, one kilometre (km) is equal to 1000 metres (m). Multiply the number of kilometres by 1 000 to get the same measurement in metres. For example, 75 kilometres =

Step-by-step explanation:

4 0
2 years ago
NEED HELP ASAP!!! WILL GIVE BRAINLIEST!!!
Olin [163]

Answer:

  (6, 6)

Step-by-step explanation:

Each grid square is 2 units. 10 units up from point P is 5 grid squares up, or 3 grid squares above the x-axis. The x-coordinate remains the same (6), and the y-coordinate is the one labeling the 3rd line above the x-axis: 6.

The coordinates of point S are (6, 6).

5 0
3 years ago
If 1550 students voted but there were only 2000 eligible voters what percent of students voted
AURORKA [14]
To get that percentage you just need to divide 1550 by 200p:
1550/2000 = 0.775
Which means that only 77.5% of the students voted

I hope you understood my brief explanation. And please consider marking this awnser as Branliest. Thank you ! :)
6 0
3 years ago
Find the critical F-value for a two-tailed test using the indicated level of significance a and degrees of freedom d.f.n and d.f
lisabon 2012 [21]
Answer - 7.85

Explanation - d = 0.01
Dfn - 4
Dfd - 7

Using F Table -
Critical Value - 7.85


8 0
3 years ago
Other questions:
  • Can someone help me solve?​
    7·1 answer
  • 3x^2+x^2=20<br><br> (3x squared+ x squared = 20)
    12·2 answers
  • Convert 5,283 meters to kilometers
    6·2 answers
  • Help please!!! Hurry! &lt;3
    8·1 answer
  • What is the answer to this
    5·1 answer
  • Please help ASAP :)))))
    13·1 answer
  • Please help me with this answer<br><br> (Links and spam answers will be reported)
    15·1 answer
  • 1) 9n2 - 25<br> Please show work
    15·1 answer
  • Each girl was given 20 beads to make a bracelet. The line plot above shows how many beads the girls each used of their bracelets
    14·1 answer
  • An advertisement for a popular weight-loss clinic suggests that participants in its new diet program lose, on average, more than
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!