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प्रश्न
Determine the prime factorisation of each of the following positive integer:
20570
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उत्तर
20570
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संबंधित प्रश्न
Check whether 6n can end with the digit 0 for any natural number n.
Write the exponent of 2 in the price factorization of 144.
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Express the number as a product of its prime factor:
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Express the number as a product of its prime factor:
5005
For what value of natural number n, 4n can end with the digit 6?
Find the H.C.F. of 252525 and 363636
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For some integer p, every odd integer is of the form ______.
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The number in the form of 4p + 3, where p is a whole number, will always be ______.
According to the fundamental theorem of arithmetic, if T (a prime number) divides b2, b > 0, then ______.
If LCM(x, 18) = 36 and HCF(x, 18) = 2, then x is ______.
For some integer m, every even integer is of the form ______.
n2 – 1 is divisible by 8, if n is ______.
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Two numbers are in the ratio 2 : 3 and their LCM is 180. What is the HCF of these numbers?
Read the following passage:
|
Khushi wants to organize her birthday party. Being health conscious, she decided to serve only fruits in her birthday party. She bought 36 apples and 60 bananas and decided to distribute fruits equally among all. |
Based on the above information, answer the following questions:
- How many guests Khushi can invite at the most?
- How many apples and bananas will each guest get?
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- If Khushi decides to add 42 mangoes, how many guests Khushi can invite at the most?
OR - If the cost of 1 dozen of bananas is ₹ 60, the cost of 1 apple is ₹ 15 and cost of 1 mango is ₹ 20, find the total amount spent on 60 bananas, 36 apples and 42 mangoes.
- If Khushi decides to add 42 mangoes, how many guests Khushi can invite at the most?
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National Art convention got registrations from students from all parts of the country, of which 60 are interested in music, 84 are interested in dance and 108 students are interested in handicrafts. For optimum cultural exchange, organisers wish to keep them in minimum number of groups such that each group consists of students interested in the same artform and the number of students in each group is the same. Find the number of students in each group. Find the number of groups in each art form. How many rooms are required if each group will be allotted a room?
