What is the Greatest Common Factor of 1089 and 1104?
Greatest common factor (GCF) of 1089 and 1104 is 3.
GCF(1089,1104) = 3
We will now calculate the prime factors of 1089 and 1104, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1089 and 1104.
How to find the GCF of 1089 and 1104?
We will first find the prime factorization of 1089 and 1104. After we will calculate the factors of 1089 and 1104 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 1104
Prime factors of 1104 are 2, 3, 23. Prime factorization of 1104 in exponential form is:
1104 = 24 × 31 × 231
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 1104
List of positive integer factors of 1104 that divides 1089 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 1089 and 1104. The biggest common factor number is the GCF number.
So the greatest common factor 1089 and 1104 is 3.
Also check out the Least Common Multiple of 1089 and 1104
Related Greatest Common Factors of 1089
- GCF of 1089 and 1093
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- GCF of 1089 and 1099
- GCF of 1089 and 1100
- GCF of 1089 and 1101
- GCF of 1089 and 1102
- GCF of 1089 and 1103
- 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 1104
- GCF of 1104 and 1108
- GCF of 1104 and 1109
- GCF of 1104 and 1110
- GCF of 1104 and 1111
- GCF of 1104 and 1112
- GCF of 1104 and 1113
- GCF of 1104 and 1114
- GCF of 1104 and 1115
- GCF of 1104 and 1116
- GCF of 1104 and 1117
- GCF of 1104 and 1118
- GCF of 1104 and 1119
- GCF of 1104 and 1120
- GCF of 1104 and 1121
- GCF of 1104 and 1122
- GCF of 1104 and 1123
- GCF of 1104 and 1124