What is the Greatest Common Factor of 347 and 355?
Greatest common factor (GCF) of 347 and 355 is 1.
GCF(347,355) = 1
We will now calculate the prime factors of 347 and 355, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 347 and 355.
How to find the GCF of 347 and 355?
We will first find the prime factorization of 347 and 355. After we will calculate the factors of 347 and 355 and find the biggest common factor number .
Step-1: Prime Factorization of 347
Prime factors of 347 are 347. Prime factorization of 347 in exponential form is:
347 = 3471
Step-2: Prime Factorization of 355
Prime factors of 355 are 5, 71. Prime factorization of 355 in exponential form is:
355 = 51 × 711
Step-3: Factors of 347
List of positive integer factors of 347 that divides 347 without a remainder.
1
Step-4: Factors of 355
List of positive integer factors of 355 that divides 347 without a remainder.
1, 5, 71
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 347 and 355. The biggest common factor number is the GCF number.
So the greatest common factor 347 and 355 is 1.
Also check out the Least Common Multiple of 347 and 355
Related Greatest Common Factors of 347
- GCF of 347 and 351
- GCF of 347 and 352
- GCF of 347 and 353
- GCF of 347 and 354
- GCF of 347 and 355
- GCF of 347 and 356
- GCF of 347 and 357
- GCF of 347 and 358
- GCF of 347 and 359
- GCF of 347 and 360
- GCF of 347 and 361
- GCF of 347 and 362
- GCF of 347 and 363
- GCF of 347 and 364
- GCF of 347 and 365
- GCF of 347 and 366
- GCF of 347 and 367
Related Greatest Common Factors of 355
- GCF of 355 and 359
- GCF of 355 and 360
- GCF of 355 and 361
- GCF of 355 and 362
- GCF of 355 and 363
- GCF of 355 and 364
- GCF of 355 and 365
- GCF of 355 and 366
- GCF of 355 and 367
- GCF of 355 and 368
- GCF of 355 and 369
- GCF of 355 and 370
- GCF of 355 and 371
- GCF of 355 and 372
- GCF of 355 and 373
- GCF of 355 and 374
- GCF of 355 and 375