What is the Greatest Common Factor of 10981 and 10998?
Greatest common factor (GCF) of 10981 and 10998 is 1.
GCF(10981,10998) = 1
We will now calculate the prime factors of 10981 and 10998, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10981 and 10998.
How to find the GCF of 10981 and 10998?
We will first find the prime factorization of 10981 and 10998. After we will calculate the factors of 10981 and 10998 and find the biggest common factor number .
Step-1: Prime Factorization of 10981
Prime factors of 10981 are 79, 139. Prime factorization of 10981 in exponential form is:
10981 = 791 × 1391
Step-2: Prime Factorization of 10998
Prime factors of 10998 are 2, 3, 13, 47. Prime factorization of 10998 in exponential form is:
10998 = 21 × 32 × 131 × 471
Step-3: Factors of 10981
List of positive integer factors of 10981 that divides 10981 without a remainder.
1, 79, 139
Step-4: Factors of 10998
List of positive integer factors of 10998 that divides 10981 without a remainder.
1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 10981 and 10998. The biggest common factor number is the GCF number.
So the greatest common factor 10981 and 10998 is 1.
Also check out the Least Common Multiple of 10981 and 10998
Related Greatest Common Factors of 10981
- GCF of 10981 and 10985
- GCF of 10981 and 10986
- GCF of 10981 and 10987
- GCF of 10981 and 10988
- GCF of 10981 and 10989
- GCF of 10981 and 10990
- GCF of 10981 and 10991
- GCF of 10981 and 10992
- GCF of 10981 and 10993
- GCF of 10981 and 10994
- GCF of 10981 and 10995
- GCF of 10981 and 10996
- GCF of 10981 and 10997
- GCF of 10981 and 10998
- GCF of 10981 and 10999
- GCF of 10981 and 11000
- GCF of 10981 and 11001
Related Greatest Common Factors of 10998
- GCF of 10998 and 11002
- GCF of 10998 and 11003
- GCF of 10998 and 11004
- GCF of 10998 and 11005
- GCF of 10998 and 11006
- GCF of 10998 and 11007
- GCF of 10998 and 11008
- GCF of 10998 and 11009
- GCF of 10998 and 11010
- GCF of 10998 and 11011
- GCF of 10998 and 11012
- GCF of 10998 and 11013
- GCF of 10998 and 11014
- GCF of 10998 and 11015
- GCF of 10998 and 11016
- GCF of 10998 and 11017
- GCF of 10998 and 11018