Show that 571 is a prime number, Mathematics

Assignment Help:

Show that 571 is a prime number.

Ans:    Let x=571⇒√x=√571

Now 571 lies between the perfect squares of  (23)2 and (24)2

Prime numbers less than 24 are 2,3,5,7,11,13,17,19,23

Since  571 is not divisible by any of the above numbers

571 is a prime number

 


Related Discussions:- Show that 571 is a prime number

Is this a sample statistic.., jenna asked 100 of her schoolmates if they ha...

jenna asked 100 of her schoolmates if they have had their first kiss and 43 of them said yes

Explain the vertex formula, Explain the Vertex Formula ? The vertex for...

Explain the Vertex Formula ? The vertex formula is a convenient way of finding the vertex of the graph for any quadratic function. The graph of the quadratic equation f(x) = ax

Find the third vertex of equilateral triangle, If two vertices of an equila...

If two vertices of an equilateral triangle are (0, 0) and (3, 0), find the third vertex. [Ans: 3/2 , 3/√ 3/2  or 3/2, -3√ 3/2] Ans:    OA = OB = AB OA 2 = OB 2 = AB 2

Standard deviation, Certain model of new home distributed with a mean of $1...

Certain model of new home distributed with a mean of $150,000. Find percentage of buyers who paid between $150,000-155,000 if standard deviation is $1800.

Acid solution, A 90% acid solution is mixed with a 97% acid solution to obt...

A 90% acid solution is mixed with a 97% acid solution to obtain 21 litres of a 95% solution. Findout the quantity of every solutions to get the resultant mixture.

Compound interest, principal=2000 rate=5% time=2 years find compound intere...

principal=2000 rate=5% time=2 years find compound interest

Math, i really ned help wiv quartiles plz help

i really ned help wiv quartiles plz help

Find the area of shaded region, Find the area of shaded region, if the side...

Find the area of shaded region, if the side of square is 28cm and radius of the sector is ½ the length of side of square.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd