What is the Greatest Common Factor of 4470 and 4480?
Greatest common factor (GCF) of 4470 and 4480 is 10.
GCF(4470,4480) = 10
We will now calculate the prime factors of 4470 and 4480, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4470 and 4480.
How to find the GCF of 4470 and 4480?
We will first find the prime factorization of 4470 and 4480. After we will calculate the factors of 4470 and 4480 and find the biggest common factor number .
Step-1: Prime Factorization of 4470
Prime factors of 4470 are 2, 3, 5, 149. Prime factorization of 4470 in exponential form is:
4470 = 21 × 31 × 51 × 1491
Step-2: Prime Factorization of 4480
Prime factors of 4480 are 2, 5, 7. Prime factorization of 4480 in exponential form is:
4480 = 27 × 51 × 71
Step-3: Factors of 4470
List of positive integer factors of 4470 that divides 4470 without a remainder.
1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235
Step-4: Factors of 4480
List of positive integer factors of 4480 that divides 4470 without a remainder.
1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 4470 and 4480. The biggest common factor number is the GCF number.
So the greatest common factor 4470 and 4480 is 10.
Also check out the Least Common Multiple of 4470 and 4480
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Related Greatest Common Factors of 4480
- GCF of 4480 and 4484
- GCF of 4480 and 4485
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- GCF of 4480 and 4487
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- GCF of 4480 and 4490
- GCF of 4480 and 4491
- GCF of 4480 and 4492
- GCF of 4480 and 4493
- GCF of 4480 and 4494
- GCF of 4480 and 4495
- GCF of 4480 and 4496
- GCF of 4480 and 4497
- GCF of 4480 and 4498
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