Greatest Common Factor of 998, 471, 941, 840, 861

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

• Greatest Common Factor of 998, 471, 941, 840, 861 by common division method
• Greatest Common Factor of 998, 471, 941, 840, 861 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Factors of 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Factors of 941

List of positive integer factors of 941 that divides 941 without a remainder.

1,941

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Greatest Common Factor

We found the factors 998,471,941,840,861 . The biggest common factor number is the GCF number.
So the greatest common factor 998,471,941,840,861 is 1.

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

• GCF of 656, 518, 934, 461, 899
• GCF of 172, 384, 618, 487, 790
• GCF of 205, 787, 988, 405, 615
• GCF of 217, 877, 441, 215, 687
• GCF of 518, 331, 739, 585, 630

1. What is the GCF of 998, 471, 941, 840, 861?

Answer: GCF of 998, 471, 941, 840, 861 is 1.

2. How to Find the GCF of 998, 471, 941, 840, 861

Answer: Greatest Common Factor(GCF) of 998, 471, 941, 840, 861 = 1

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

Step 2: Then multiply all the prime factors GCF(998, 471, 941, 840, 861) = 1.