hcf of 1045 and 1550
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Answer:
it's half ans.
hope it will help you
Answer:
5
Step-by-step explanation:
1. Decompose all numbers into prime factors
1045 5 209 11 19 19 1 1550 2 775 5 155 5 31 31 1
2. Write all numbers as the product of its prime factors
Prime factors of 1045 = 5 . 11 . 19
Prime factors of 1550 = 2 . 52 . 31
3. Choose the common prime factors with the lowest exponent
Common prime factors: 5
Common prime factors with the lowest exponent: 51
4. Calculate the Greatest Common Factor or GCF
Remember, to find the GCF of several numbers you must multiply the common prime factors with the lowest exponent.
GCF = 51 = 5