What is the Greatest Common Factor of 601 and 621?
Greatest common factor (GCF) of 601 and 621 is 1.
GCF(601,621) = 1
We will now calculate the prime factors of 601 and 621, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 601 and 621.
How to find the GCF of 601 and 621?
We will first find the prime factorization of 601 and 621. After we will calculate the factors of 601 and 621 and find the biggest common factor number .
Step-1: Prime Factorization of 601
Prime factors of 601 are 601. Prime factorization of 601 in exponential form is:
601 = 6011
Step-2: Prime Factorization of 621
Prime factors of 621 are 3, 23. Prime factorization of 621 in exponential form is:
621 = 33 × 231
Step-3: Factors of 601
List of positive integer factors of 601 that divides 601 without a remainder.
1
Step-4: Factors of 621
List of positive integer factors of 621 that divides 601 without a remainder.
1, 3, 9, 23, 27, 69, 207
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 601 and 621. The biggest common factor number is the GCF number.
So the greatest common factor 601 and 621 is 1.
Also check out the Least Common Multiple of 601 and 621
Related Greatest Common Factors of 601
- GCF of 601 and 605
- GCF of 601 and 606
- GCF of 601 and 607
- GCF of 601 and 608
- GCF of 601 and 609
- GCF of 601 and 610
- GCF of 601 and 611
- GCF of 601 and 612
- GCF of 601 and 613
- GCF of 601 and 614
- GCF of 601 and 615
- GCF of 601 and 616
- GCF of 601 and 617
- GCF of 601 and 618
- GCF of 601 and 619
- GCF of 601 and 620
- GCF of 601 and 621
Related Greatest Common Factors of 621
- GCF of 621 and 625
- GCF of 621 and 626
- GCF of 621 and 627
- GCF of 621 and 628
- GCF of 621 and 629
- GCF of 621 and 630
- GCF of 621 and 631
- GCF of 621 and 632
- GCF of 621 and 633
- GCF of 621 and 634
- GCF of 621 and 635
- GCF of 621 and 636
- GCF of 621 and 637
- GCF of 621 and 638
- GCF of 621 and 639
- GCF of 621 and 640
- GCF of 621 and 641