What is the Greatest Common Factor of 273 and 283?
Greatest common factor (GCF) of 273 and 283 is 1.
GCF(273,283) = 1
We will now calculate the prime factors of 273 and 283, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 273 and 283.
How to find the GCF of 273 and 283?
We will first find the prime factorization of 273 and 283. After we will calculate the factors of 273 and 283 and find the biggest common factor number .
Step-1: Prime Factorization of 273
Prime factors of 273 are 3, 7, 13. Prime factorization of 273 in exponential form is:
273 = 31 × 71 × 131
Step-2: Prime Factorization of 283
Prime factors of 283 are 283. Prime factorization of 283 in exponential form is:
283 = 2831
Step-3: Factors of 273
List of positive integer factors of 273 that divides 273 without a remainder.
1, 3, 7, 13, 21, 39, 91
Step-4: Factors of 283
List of positive integer factors of 283 that divides 273 without a remainder.
1
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 273 and 283. The biggest common factor number is the GCF number.
So the greatest common factor 273 and 283 is 1.
Also check out the Least Common Multiple of 273 and 283
Related Greatest Common Factors of 273
- GCF of 273 and 277
- GCF of 273 and 278
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- GCF of 273 and 280
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- GCF of 273 and 282
- GCF of 273 and 283
- GCF of 273 and 284
- GCF of 273 and 285
- GCF of 273 and 286
- GCF of 273 and 287
- GCF of 273 and 288
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Related Greatest Common Factors of 283
- GCF of 283 and 287
- GCF of 283 and 288
- GCF of 283 and 289
- GCF of 283 and 290
- GCF of 283 and 291
- GCF of 283 and 292
- GCF of 283 and 293
- GCF of 283 and 294
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- GCF of 283 and 300
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- GCF of 283 and 302
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