Five and seven.
The prime factors of 175 are: 5, 7
It only takes three. 5 x 5 x 7 = 175
The prime factors of 175 are 5 x 5 x 7 (or this may be written as 52x7).
The prime factors of 175 are 5 x 5 x 7 The prime factors of 245 are 5 x 7 x 7
As a product of its prime factors: 5*5*7 = 175
The prime factors of 175 are: 5, 7
It only takes three. 5 x 5 x 7 = 175
The prime factors of 175 are 5 x 5 x 7 (or this may be written as 52x7).
Prime factorization of 175 is: 5 X 5 X 7The prime factors of 175 are: 5, 7
The prime factors of 175 are 5 x 5 x 7 The prime factors of 245 are 5 x 7 x 7
As a product of its prime factors: 5*5*7 = 175
175 = 5 × 5 × 7
It is: 52*7 = 175
175 = 52 x 71
1225 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 9 factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, and 1225. Because 1225 is a square number (35 x 35), it has an odd number of factors.The factor pairs of 1225 are 1 x 1225, 5 x 245, 7 x 175, 25 x 49, and 35 x 35.The proper factors of 1225 are 1, 5, 7, 25, 35, 49, 175, and 245 or,if the definition you are using excludes 1, they are 5, 7, 25, 35, 49, 175, and 245.The prime factors of 1225 are 5, 5, 7, and 7. 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 2 distinct prime factors (listing each prime factor only once) of 1225 are 5 and 7.The prime factorization of 1225 is 5 x 5 x 7 x 7 or, in index form (in other words, using exponents), 52 x 72.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.
All numbers have factors. Some factors are prime numbers. These are known as prime factors. Some numbers have some of the same prime factors as other numbers. These are known as common prime factors. 3 is a common prime factor of 12 and 15.
Some factors are prime numbers.