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the prime factors of sum of 121 is 112 and 22

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Q: What is the sum of the prime factors of 121?

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11x11

217

sum of prime factors of 245 = 12factors of 245: 1, 5, 7, 35, 49, 245.prime factors of 245: 5 & 7sum of prime factors of 245: 5 + 7 = 12

121 is not a prime number because it has more factors than 1 and itself.

7 x 11 x 11 are the prime factors. The only composite factors are 7 x 121 and 11 x 77.

Related questions

The factors of -121 are 1, -1, 11, -11, 121, -121 The prime factor is 11.

The prime factor of 7 is 7. The prime factor of 121 is 11.

The factors of 121 are: 1,11,121.The only prime factor is: 11

The sum is 121.

Factors of 121 are 1, 11, and 121 Prime factorization of 121 is 112 (11 x 11)

As a product if its prime factors: 11 times 11 = 121

121 is a composite number, having the three factors 1, 11, and 121. A prime number has only two factors, 1 and itself.

The square of any prime number has only three factors. Example: 121 is the square of 11, a prime number. The only factors of 121 are 1, 11, and 121 itself.

11 x 11 = 121

11x11

The prime factors of 28 are 2 and 7. Their sum is 9.

121 is a composite number. It has factors other than 1 and itself. It is not a prime number.The 3 factors of 121 are 1, 11, and 121.Note: It is a square number (11 x 11), so it has an odd number of factors.The factor pairs of 121 are 1 x 121 and 11 x 11.The proper factors of 121 are 1 and 11 or,if the definition you are using excludes 1, the only proper factor is 11.The prime factors of 121 are 11 and 11. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The only distinct prime factor (listing each prime factor only once) of 121 is 11.The prime factorization of 121 is 11 x 11 or, in index form (in other words, using exponents), 112.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.