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To find the prime factor form of a number, you need to divide it by prime numbers until no more divisions are possible. In this case, the digit sum of 729 is 9, so we know we can divide it by 9 (3x3). If we do this, we get 81. This is known from times tables to be 9x9. Thus the prime factorization of 729 is 3x3x3x3x3x3. This can also be written in prime power form as 36
What else can I help you with?
Write 729 as a prime or product?
As a product of its prime factors in exponent form: 3^6 = 729
Which numbers have seven factors?
64, 729, 15625 and so on. Prime numbers to the 6th power.
What are the numbers that have exactly 7 factors?
64, 729, 15625 and so on. Prime numbers to the 6th power.
What is the second smallest number with 7 factors What is the second smallest number with 11 factors?
36 = 729 and 310 = 5904936 = 729 and 310 = 5904936 = 729 and 310 = 5904936 = 729 and 310 = 59049
What are the prime factors of 25 in index form?
52 = 25
Write 729 as a prime or product?
As a product of its prime factors in exponent form: 3^6 = 729
What are the prime number 729?
The prime factors of 729 are 3x3x3x3x3x3 (or 36).
What are the factors and prime factors of 729?
The factors of 729 are: 1 3 9 27 81 243 729The prime factor is 3
Is 729 prime composite or neither?
729 is composite because it has 7 factors: 1, 3, 9, 27, 81, 243, and 729.
What is the square root of 729 using prime factorization method with steps?
The square root of 729 is 27 and as a product of its prime factors in exponents it is 36
Is 729 a prime or composite number?
Composite; its factors are 1, 3, 9, 27, 81, 243, 729
What has 7 factors?
Any prime number to the 6th power, like 64 or 729.
What is the prime number of 729?
The only prime factor of 729 is 3.
What are the prime factor of 729?
36 = 729
What number has 7 factors?
64, 729, 15625 and so on. Prime numbers to the 6th power.
What are the numbers with seven factors in them?
64, 729, 15625 and so on. Prime numbers to the 6th power.
Which numbers have seven factors?
64, 729, 15625 and so on. Prime numbers to the 6th power.
