Greatest Common Factor of 402, 850, 440, 438, 450

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 402, 850, 440, 438, 450 by common division method
• Greatest Common Factor of 402, 850, 440, 438, 450 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Greatest Common Factor

We found the factors 402,850,440,438,450 . The biggest common factor number is the GCF number.
So the greatest common factor 402,850,440,438,450 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 120, 965, 465, 784, 350
• GCF of 118, 277, 129, 919, 675
• GCF of 541, 363, 776, 219, 714
• GCF of 781, 677, 244, 807, 215
• GCF of 703, 947, 609, 484, 617

1. What is the GCF of 402, 850, 440, 438, 450?

Answer: GCF of 402, 850, 440, 438, 450 is 2.

2. How to Find the GCF of 402, 850, 440, 438, 450

Answer: Greatest Common Factor(GCF) of 402, 850, 440, 438, 450 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(402, 850, 440, 438, 450) = 2.