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No 1221 is not a Prime number as it has other factors. It can be divided by the number 12 so is not prime.
Wiki User
∙ 9y ago
Wiki User
∙ 8y ago3 x 11 x 37
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What is the factor tree of 1221?
As a product of its prime factors: 3*11*37 = 1221
What is you called when the prime factorization of a number is 1 and itself?
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
Is a factor a prime number?
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
What is the value of a 1221 silver dollar?
A "dollar" made in 1221 doesn't exist, so there is no value. The dollar is US currency and the US was not established until 1789. Money in 1221 was different than it is today and not made of silver. Each coin was hand casted and made in 1221.
What is a prime number times a prime number?
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.
What is the prime factorization of 1221?
3 x 11 x 37 = 1221
What is the factor tree of 1221?
As a product of its prime factors: 3*11*37 = 1221
Why is 28083 a prime number?
28083 is not a prime number. Its positive integer factors are: 1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 2553, 9361, 28083
What is palindrome number?
A number that reads the same forward and backward. eg: 666 1221 12321
What are the factors of 1221?
The factors of 1221 are: 1 3 11 33 37 111 407 1221
What factors have 3 different prime numbers?
There is no special name for them. 1221 = 3*11*37 is one example.
ABBA is for 1221 as EEHHG is for?
ABBA is to 1221 as EEHHG is 55887
What is the phone number of the Goshen Branch Library in Goshen?
The phone number of the Goshen Branch Library is: 513-722-1221.
What is the phone number of the Southwick Public Library in Southwick?
The phone number of the Southwick Public Library is: 413-569-1221.
How many meters are there in 1221 decimetres?
There are 10 decimetres in one metre. Therefore, 1221 decimetres is equal to 1221/10 = 122.1 metres.
What is you called when the prime factorization of a number is 1 and itself?
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
What is 12.42 as a mixed number lowest terms?
12 and 21/50
