Quick Answer: What Numbers Can Go Into 30?

What are three factors of 30?

30 is a composite number.

30 = 1 x 30, 2 x 15, 3 x 10, or 5 x 6.

Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30.

Prime factorization: 30 = 2 x 3 x 5..

What are the factors of 30?

The factors of 30 are 1, 2, 3, 5, 10, 15, and 30. The common factors of 15 and 30 are 1, 3, 5, and 15.

What numbers can go into 32?

32 is a composite number. 32 = 1 x 32, 2 x 16, or 4 x 8. Factors of 32: 1, 2, 4, 8, 16, 32. Prime factorization: 32 = 2 x 2 x 2 x 2 x 2, which can also be written 32 = 2⁵.

Why is 28 the perfect number?

The number 28 is a perfect number because its proper divisors sum up to give 28, and that is the definition of a perfect number.

Is 28 a special number?

In mathematics Twenty-eight is the second perfect number – it’s the sum of its divisors: 1+2+4+7+14. As a perfect number, it is related to the Mersenne prime 7, since 2(23 − 1) = 28. … It is also a Keith number, because it recurs in a Fibonacci-like sequence started from its base 10 digits: 2, 8, 10, 18, 28…

Is 32 a perfect square?

Is 32 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. … Thus, the square root of 32 is not an integer, and therefore 32 is not a square number.

What can go into 36?

36 is a composite number, and it is 6 squared. 36 = 1 x 36, 2 x 18, 3 x 12, 4 x 9, or 6 x 6. Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36. Prime factorization: 36 = 2 x 2 x 3 x 3, which can also be written 36 = 2² x 3².

What are the factors for 34?

34 is a composite number. 34 = 1 x 34 or 2 x 17. Factors of 34: 1, 2, 17, 34. Prime factorization: 34 = 2 x 17.

What numbers can go into 35?

Table of Factors and MultiplesFactorsMultiples1, 2, 17, 3434681, 5, 7, 3535701, 2, 3, 4, 6, 9, 12, 18, 3636721, 37377441 more rows

Is 5 a factor of 35 explain?

35 and Pushing an Easy Button 35 is a composite number. 35 = 1 x 35 or 5 x 7. Factors of 35: 1, 5, 7, 35. Prime factorization: 35 = 5 x 7.

How many positive factors does 30 have?

8 Positive Factors-1, -2, -3, -5, -6, -10, -15, and -30. How many Factors of 30? When we counted the Factors of 30 that we listed above, we found that 30 has 8 Positive Factors and 8 Negative Factors. Thus, the total number of Factors of 30 is 16.

What is the perfect square of 28?

784Perfect Square:Positive IntegerInteger Squared=Perfect Squares List2727 ^2 =7292828 ^2 =7842929 ^2 =8413030 ^2 =90092 more rows

What is the highest factor of 32?

Notice that the prime factors of 32 are 1 x 2 x 2 x 2 x 2 x 2.

What are multiples of 32?

Answer : 32,64,96,128,160,192,224,256,288,320,352,384,416,448,480,512,544,576,608,640,672,704,736,768,800,832,864,896,928,960,992,1024,1056,1088,1120,1152,1184,1216,1248,1280,1312,1344,1376,1408,1440,1472,1504,1536,1568, Related Links : What are the factors of 32?

What numbers can go into 28?

28 is a composite number. 28 = 1 x 28, 2 x 14, or 4 x 7. Factors of 28: 1, 2, 4, 7, 14, 28. Prime factorization: 28 = 2 x 2 x 7, which can also be written 28 = 2² x 7.