What is the Greatest Common Factor of 25416 and 25428?
Greatest common factor (GCF) of 25416 and 25428 is 12.
GCF(25416,25428) = 12
We will now calculate the prime factors of 25416 and 25428, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25416 and 25428.
How to find the GCF of 25416 and 25428?
We will first find the prime factorization of 25416 and 25428. After we will calculate the factors of 25416 and 25428 and find the biggest common factor number .
Step-1: Prime Factorization of 25416
Prime factors of 25416 are 2, 3, 353. Prime factorization of 25416 in exponential form is:
25416 = 23 × 32 × 3531
Step-2: Prime Factorization of 25428
Prime factors of 25428 are 2, 3, 13, 163. Prime factorization of 25428 in exponential form is:
25428 = 22 × 31 × 131 × 1631
Step-3: Factors of 25416
List of positive integer factors of 25416 that divides 25416 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 6354, 8472, 12708
Step-4: Factors of 25428
List of positive integer factors of 25428 that divides 25416 without a remainder.
1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 25416 and 25428. The biggest common factor number is the GCF number.
So the greatest common factor 25416 and 25428 is 12.
Also check out the Least Common Multiple of 25416 and 25428
Related Greatest Common Factors of 25416
- GCF of 25416 and 25420
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- GCF of 25416 and 25424
- GCF of 25416 and 25425
- GCF of 25416 and 25426
- GCF of 25416 and 25427
- GCF of 25416 and 25428
- GCF of 25416 and 25429
- GCF of 25416 and 25430
- GCF of 25416 and 25431
- GCF of 25416 and 25432
- GCF of 25416 and 25433
- GCF of 25416 and 25434
- GCF of 25416 and 25435
- GCF of 25416 and 25436
Related Greatest Common Factors of 25428
- GCF of 25428 and 25432
- GCF of 25428 and 25433
- GCF of 25428 and 25434
- GCF of 25428 and 25435
- GCF of 25428 and 25436
- GCF of 25428 and 25437
- GCF of 25428 and 25438
- GCF of 25428 and 25439
- GCF of 25428 and 25440
- GCF of 25428 and 25441
- GCF of 25428 and 25442
- GCF of 25428 and 25443
- GCF of 25428 and 25444
- GCF of 25428 and 25445
- GCF of 25428 and 25446
- GCF of 25428 and 25447
- GCF of 25428 and 25448