What is the Greatest Common Factor of 97470 and 97490?
Greatest common factor (GCF) of 97470 and 97490 is 10.
GCF(97470,97490) = 10
We will now calculate the prime factors of 97470 and 97490, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97470 and 97490.
How to find the GCF of 97470 and 97490?
We will first find the prime factorization of 97470 and 97490. After we will calculate the factors of 97470 and 97490 and find the biggest common factor number .
Step-1: Prime Factorization of 97470
Prime factors of 97470 are 2, 3, 5, 19. Prime factorization of 97470 in exponential form is:
97470 = 21 × 33 × 51 × 192
Step-2: Prime Factorization of 97490
Prime factors of 97490 are 2, 5, 9749. Prime factorization of 97490 in exponential form is:
97490 = 21 × 51 × 97491
Step-3: Factors of 97470
List of positive integer factors of 97470 that divides 97470 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 855, 1026, 1083, 1710, 1805, 2166, 2565, 3249, 3610, 5130, 5415, 6498, 9747, 10830, 16245, 19494, 32490, 48735
Step-4: Factors of 97490
List of positive integer factors of 97490 that divides 97470 without a remainder.
1, 2, 5, 10, 9749, 19498, 48745
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 97470 and 97490. The biggest common factor number is the GCF number.
So the greatest common factor 97470 and 97490 is 10.
Also check out the Least Common Multiple of 97470 and 97490
Related Greatest Common Factors of 97470
- GCF of 97470 and 97474
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- GCF of 97470 and 97476
- GCF of 97470 and 97477
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- GCF of 97470 and 97479
- GCF of 97470 and 97480
- GCF of 97470 and 97481
- GCF of 97470 and 97482
- GCF of 97470 and 97483
- GCF of 97470 and 97484
- GCF of 97470 and 97485
- GCF of 97470 and 97486
- GCF of 97470 and 97487
- GCF of 97470 and 97488
- GCF of 97470 and 97489
- GCF of 97470 and 97490
Related Greatest Common Factors of 97490
- GCF of 97490 and 97494
- GCF of 97490 and 97495
- GCF of 97490 and 97496
- GCF of 97490 and 97497
- GCF of 97490 and 97498
- GCF of 97490 and 97499
- GCF of 97490 and 97500
- GCF of 97490 and 97501
- GCF of 97490 and 97502
- GCF of 97490 and 97503
- GCF of 97490 and 97504
- GCF of 97490 and 97505
- GCF of 97490 and 97506
- GCF of 97490 and 97507
- GCF of 97490 and 97508
- GCF of 97490 and 97509
- GCF of 97490 and 97510