What is the Greatest Common Factor of 25424 and 25431?
Greatest common factor (GCF) of 25424 and 25431 is 7.
GCF(25424,25431) = 7
We will now calculate the prime factors of 25424 and 25431, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25424 and 25431.
How to find the GCF of 25424 and 25431?
We will first find the prime factorization of 25424 and 25431. After we will calculate the factors of 25424 and 25431 and find the biggest common factor number .
Step-1: Prime Factorization of 25424
Prime factors of 25424 are 2, 7, 227. Prime factorization of 25424 in exponential form is:
25424 = 24 × 71 × 2271
Step-2: Prime Factorization of 25431
Prime factors of 25431 are 3, 7, 173. Prime factorization of 25431 in exponential form is:
25431 = 31 × 72 × 1731
Step-3: Factors of 25424
List of positive integer factors of 25424 that divides 25424 without a remainder.
1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 12712
Step-4: Factors of 25431
List of positive integer factors of 25431 that divides 25424 without a remainder.
1, 3, 7, 21, 49, 147, 173, 519, 1211, 3633, 8477
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 25424 and 25431. The biggest common factor number is the GCF number.
So the greatest common factor 25424 and 25431 is 7.
Also check out the Least Common Multiple of 25424 and 25431
Related Greatest Common Factors of 25424
- GCF of 25424 and 25428
- GCF of 25424 and 25429
- GCF of 25424 and 25430
- GCF of 25424 and 25431
- GCF of 25424 and 25432
- GCF of 25424 and 25433
- GCF of 25424 and 25434
- GCF of 25424 and 25435
- GCF of 25424 and 25436
- GCF of 25424 and 25437
- GCF of 25424 and 25438
- GCF of 25424 and 25439
- GCF of 25424 and 25440
- GCF of 25424 and 25441
- GCF of 25424 and 25442
- GCF of 25424 and 25443
- GCF of 25424 and 25444
Related Greatest Common Factors of 25431
- GCF of 25431 and 25435
- GCF of 25431 and 25436
- GCF of 25431 and 25437
- GCF of 25431 and 25438
- GCF of 25431 and 25439
- GCF of 25431 and 25440
- GCF of 25431 and 25441
- GCF of 25431 and 25442
- GCF of 25431 and 25443
- GCF of 25431 and 25444
- GCF of 25431 and 25445
- GCF of 25431 and 25446
- GCF of 25431 and 25447
- GCF of 25431 and 25448
- GCF of 25431 and 25449
- GCF of 25431 and 25450
- GCF of 25431 and 25451