Square Root of 507 Simplified

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What is the square root of 507 simplified?

Answer

√507 = 13√3

507 = 169 × 3, and 169 = 13² is the largest perfect square that divides 507, so √507 = √169 × √3 = 13√3. Check: 13√3 ≈ 22.517, the same as √507 ≈ 22.517.

Simplifying √507 Step by Step

1. Prime factorization. — All Prime Factors of 507:

507 = 3 × 13 × 13 = 3 × 132

2. Pair up equal primes. Each pair is a perfect square and comes out of the root as one factor; a prime without a partner stays under the radical.

Prime factorTimes in 507Comes out of the rootStays under the root
31—3
13213—

3. Take the pairs out of the root.

√507 = √((13 × 13) × 3)

= 13 × √3

= 13√3

4. Check by squaring back.

13² × 3 = 169 × 3 = 507

See Also

Simplify Square Root Calculator

This calculator writes a square root in simplest radical form: it finds the largest perfect square that divides the number, takes its root out of the radical and leaves the rest under it. For example, it can help you find out what is the square root of 507 simplified? (The answer is: 13√3). Enter a whole number (e.g. '507') and hit the 'Simplify' button.

Simplified Square Roots Table

NumberSimplest radical formDecimal value
299√299≈ 17.292
30010√3≈ 17.321
3122√78≈ 17.664
3255√13≈ 18.028
330√330≈ 18.166
36311√3≈ 19.053
3755√15≈ 19.365
385√385≈ 19.621
4002020
4059√5≈ 20.125
43212√3≈ 20.785
45015√2≈ 21.213
4804√30≈ 21.909
4953√55≈ 22.249
50010√5≈ 22.361
50713√3≈ 22.517
514√514≈ 22.672
5255√21≈ 22.913
5284√33≈ 22.978
5505√22≈ 23.452
60010√6≈ 24.495
67515√3≈ 25.981
72012√5≈ 26.833
7255√29≈ 26.926
72611√6≈ 26.944
7292727
7505√30≈ 27.386
7566√21≈ 27.495
7722√193≈ 27.785
7802√195≈ 27.928

FAQ

What is the square root of 507 simplified?

√507 = 13√3

Is 507 a perfect square?

No. 507 = 169 × 3: its largest perfect square factor is 169 = 13², and the factor 3 stays under the radical, so √507 = 13√3.

What is √507 as a decimal?

√507 ≈ 22.517. The decimal never ends and never repeats, so it is always rounded; the exact value is 13√3.

What is the largest perfect square that divides 507?

169 = 13². Dividing gives 507 ÷ 169 = 3, and 3 has no square factor left, so √507 = √169 × √3 = 13√3.