What is the Greatest Common Factor of 691 and 703?
Greatest common factor (GCF) of 691 and 703 is 1.
GCF(691,703) = 1
We will now calculate the prime factors of 691 and 703, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 691 and 703.
How to find the GCF of 691 and 703?
We will first find the prime factorization of 691 and 703. After we will calculate the factors of 691 and 703 and find the biggest common factor number .
Step-1: Prime Factorization of 691
Prime factors of 691 are 691. Prime factorization of 691 in exponential form is:
691 = 6911
Step-2: Prime Factorization of 703
Prime factors of 703 are 19, 37. Prime factorization of 703 in exponential form is:
703 = 191 × 371
Step-3: Factors of 691
List of positive integer factors of 691 that divides 691 without a remainder.
1
Step-4: Factors of 703
List of positive integer factors of 703 that divides 691 without a remainder.
1, 19, 37
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 691 and 703. The biggest common factor number is the GCF number.
So the greatest common factor 691 and 703 is 1.
Also check out the Least Common Multiple of 691 and 703
Related Greatest Common Factors of 691
- GCF of 691 and 695
- GCF of 691 and 696
- GCF of 691 and 697
- GCF of 691 and 698
- GCF of 691 and 699
- GCF of 691 and 700
- GCF of 691 and 701
- GCF of 691 and 702
- GCF of 691 and 703
- GCF of 691 and 704
- GCF of 691 and 705
- GCF of 691 and 706
- GCF of 691 and 707
- GCF of 691 and 708
- GCF of 691 and 709
- GCF of 691 and 710
- GCF of 691 and 711
Related Greatest Common Factors of 703
- GCF of 703 and 707
- GCF of 703 and 708
- GCF of 703 and 709
- GCF of 703 and 710
- GCF of 703 and 711
- GCF of 703 and 712
- GCF of 703 and 713
- GCF of 703 and 714
- GCF of 703 and 715
- GCF of 703 and 716
- GCF of 703 and 717
- GCF of 703 and 718
- GCF of 703 and 719
- GCF of 703 and 720
- GCF of 703 and 721
- GCF of 703 and 722
- GCF of 703 and 723