0
The prime factorization of 21 is: 3 x 7
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the prime factorization of twenty four?
24 12 x2 6x2x2 2x3x2x2 prime factorization: 23x3
What is the prime factorization of twenty seven divided by one hundred and twenty five?
Only integers have prime numbers but as a decimal 27/125 = 0.216
Is the prime factorization of forty twenty one times two?
21 x 2 does not equal 40. 21 is not a prime number.
What is the Prime Factorization of Twenty?
The prime factorization of 20 is, 2 squared times 5( because two is prime' 2 times 2 is 4, times 5(which is prime) equals 20)
What is the prime factorization of 1 and 125?
One doesn't have a prime factorization. The prime factorization of 125 is 5 x 5 x 5.
What is the longest prime factorization string for 239?
There is only one prime factorization string for each number, so there is not a "longest" one. Since 239 is a prime number, its prime factorization is 239.
Why do you say the prime factorization instead a prime factorization?
Saying "The" Instead of "A"The prime factorization is used instead of a prime factorization because there is only one correct prime factorization of any given number. Of course, that refers to composite numbers because prime numbers have no prime factorization.The use of the word "a" implies that more than one prime factorization is possible when it's not. The use of the word "the" signifies that only one prime factorization is possible, though there are various ways to arrive at it.
Is there more then one prime factorization of 576?
No. Every composite number has one unique prime factorization. You can write it with or without exponents, but it's still the same prime factorization.
Why do you say the prime factorization of 100 instead of a prime factorization of 100?
Because 100 only has one prime factorization.Because each composite whole number has a unique prime factorization.
Can a composite number have more than one prime factorization?
No, a composite number can't have more than one prime factorization.
What of the prime factorization of twenty four?
24 = 2 x 2 x 2 x 3
What is the prime factorization of twenty five using exponents?
five to the fifth power five to the fifth power
