Greatest Common Factor of 30, 398, 148

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

• Greatest Common Factor of 30, 398, 148 by common division method
• Greatest Common Factor of 30, 398, 148 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 148

List of positive integer factors of 148 that divides 148 without a remainder.

1,2,4,37,74,148

Greatest Common Factor

We found the factors 30,398,148 . The biggest common factor number is the GCF number.
So the greatest common factor 30,398,148 is 2.

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

• GCF of 38, 358, 553
• GCF of 95, 634, 408
• GCF of 48, 536, 117
• GCF of 41, 784, 139
• GCF of 44, 787, 763

1. What is the GCF of 30, 398, 148?

Answer: GCF of 30, 398, 148 is 2.

2. How to Find the GCF of 30, 398, 148

Answer: Greatest Common Factor(GCF) of 30, 398, 148 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 398, 148) = 2.