What is the Greatest Common Factor of 1089 and 1106?
Greatest common factor (GCF) of 1089 and 1106 is 1.
GCF(1089,1106) = 1
We will now calculate the prime factors of 1089 and 1106, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1089 and 1106.
How to find the GCF of 1089 and 1106?
We will first find the prime factorization of 1089 and 1106. After we will calculate the factors of 1089 and 1106 and find the biggest common factor number .
Step-1: Prime Factorization of 1089
Prime factors of 1089 are 3, 11. Prime factorization of 1089 in exponential form is:
1089 = 32 × 112
Step-2: Prime Factorization of 1106
Prime factors of 1106 are 2, 7, 79. Prime factorization of 1106 in exponential form is:
1106 = 21 × 71 × 791
Step-3: Factors of 1089
List of positive integer factors of 1089 that divides 1089 without a remainder.
1, 3, 9, 11, 33, 99, 121, 363
Step-4: Factors of 1106
List of positive integer factors of 1106 that divides 1089 without a remainder.
1, 2, 7, 14, 79, 158, 553
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 1089 and 1106. The biggest common factor number is the GCF number.
So the greatest common factor 1089 and 1106 is 1.
Also check out the Least Common Multiple of 1089 and 1106
Related Greatest Common Factors of 1089
- GCF of 1089 and 1093
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- GCF of 1089 and 1100
- GCF of 1089 and 1101
- GCF of 1089 and 1102
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- GCF of 1089 and 1104
- GCF of 1089 and 1105
- GCF of 1089 and 1106
- GCF of 1089 and 1107
- GCF of 1089 and 1108
- GCF of 1089 and 1109
Related Greatest Common Factors of 1106
- GCF of 1106 and 1110
- GCF of 1106 and 1111
- GCF of 1106 and 1112
- GCF of 1106 and 1113
- GCF of 1106 and 1114
- GCF of 1106 and 1115
- GCF of 1106 and 1116
- GCF of 1106 and 1117
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- GCF of 1106 and 1119
- GCF of 1106 and 1120
- GCF of 1106 and 1121
- GCF of 1106 and 1122
- GCF of 1106 and 1123
- GCF of 1106 and 1124
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- GCF of 1106 and 1126