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Results:The number 700 is a composite number because 700 can be divided by one, by itself and at least by 2, 5 and 7. A composite number is an integer that can be divided by at least another natural number, besides itself and 1, without leaving a remainder (divided exactly). The factorization or decomposition of 700 = 22•52•7. Notice that here, it is written in exponential form. The prime factors of 700 are 2, 5 and 7. It is the list of the integer's prime factors. The number of prime factors of 700 is 3. Factor tree or prime decomposition for 700As 700 is a composite number, we can draw its factor tree: |
Here you can find the answer to questions related to: What are all the factors of 700? or list the factors of 700. By using our online calculator to find the prime factors of any composite number and check if a number is prime or composite. This tool also draws the prime factor tree if the number is factorable and smaller than 16000.
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Links:
Factorization song (prime factorization math rap)- Prime factors - Foundation (BBC)
- Prime factor From Wikipedia, the free encyclopedia
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- Is 700 prime or composite?
- Is 700 a composite number?
- How to find the prime decomposition of 700?
- how many factors does 700 have?
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- As we already know that, the number having factors 1 and the number itself is the prime number.
- And numbers having more than these two factors are the composite numbers.
- To check whether the number 700 is composite or not first we have to find its factors.
Factors of 700:
- If we have taken numbers from 1, 2, 3…for checking factors of 700, we found that 700 has factors 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700. Hence, we must say that 700 is a composite number.
- Thus, 700 is the composite umber.
- If we multiply 700 by 1, 2, 3 then we get the multiples of 700 which are 700, 1400 and so on.
About the number 700:
- 700 has more than two factors which are 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700 and hence it is the composite number.
- 700 is the even composite number and it is not the perfect square also.
- If we divide 700 by 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700 then we get remainder as zero. Hence, 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700 are the factors of 700.
Note:
- 700 is not the perfect square.
- Factors of 700: 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700
- Prime factors of 700: 2, 5, 7
Conclusion:
- 700 is the composite number which has factors 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700
- And hence, 700 is not the prime number.
Multiple Choice Questions:
1) 700 is a
a) perfect square number
b) Even number
c) Composite number
d) Both b and c
Ans: d) both b and c
2) The composite factors of a composite number 700 are
a) 4, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350,700
b) 2, 5, 7
c) 1, 4, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700
d) 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700
Ans: a) 4, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700
3) 700 is the composite number because
a) It has factors 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350 and 700
b) More than two factors
c) Divisible by 2
d) Both a and b
Ans: d) both a and b