Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 306424, 306432 i.e. 8 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 306424 and 306432 is 8.
GCF(306424,306432) = 8
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 306424
2 | 306424 |
2 | 153212 |
2 | 76606 |
38303 | 38303 |
1 |
Prime factors of 306424 are 2,38303. Prime factorization of 306424 in exponential form is:
306424 = 23×383031
Prime Factorization of 306432
2 | 306432 |
2 | 153216 |
2 | 76608 |
2 | 38304 |
2 | 19152 |
2 | 9576 |
2 | 4788 |
2 | 2394 |
3 | 1197 |
3 | 399 |
7 | 133 |
19 | 19 |
1 |
Prime factors of 306432 are 2,3,7,19. Prime factorization of 306432 in exponential form is:
306432 = 28×32×71×191
∴ So by taking common prime factors GCF of 306424 and 306432 is 8
Factors of 306424
List of positive integer factors of 306424 that divides 306424 without a remainder.
1,2,4,8,38303,76606,153212,306424
Factors of 306432
List of positive integer factors of 306432 that divides 306432 without a remainder.
1,2,3,4,6,7,8,9,12,14,16,18,19,21,24,28,32,36,38,42,48,56,57,63,64,72,76,84,96,112,114,126,128,133,144,152,168,171,192,224,228,252,256,266,288,304,336,342,384,399,448,456,504,532,576,608,672,684,768,798,896,912,1008,1064,1152,1197,1216,1344,1368,1596,1792,1824,2016,2128,2304,2394,2432,2688,2736,3192,3648,4032,4256,4788,4864,5376,5472,6384,7296,8064,8512,9576,10944,12768,14592,16128,17024,19152,21888,25536,34048,38304,43776,51072,76608,102144,153216,306432
Greatest Common Factor
We found the factors and prime factorization of 306424 and 306432. The biggest common factor number is the GCF number.
So the greatest common factor 306424 and 306432 is 8.
Also check out the Least Common Multiple of 306424 and 306432
(i) The GCF of 306424 and 306432 is associative
GCF of 306424 and 306432 = GCF of 306432 and 306424
1. What is the GCF of 306424 and 306432?
Answer: GCF of 306424 and 306432 is 8.
2. What are the Factors of 306424?
Answer: Factors of 306424 are 1, 2, 4, 8, 38303, 76606, 153212, 306424. There are 8 integers that are factors of 306424. The greatest factor of 306424 is 306424.
3. What are the Factors of 306432?
Answer: Factors of 306432 are 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 4864, 5376, 5472, 6384, 7296, 8064, 8512, 9576, 10944, 12768, 14592, 16128, 17024, 19152, 21888, 25536, 34048, 38304, 43776, 51072, 76608, 102144, 153216, 306432. There are 108 integers that are factors of 306432. The greatest factor of 306432 is 306432.
4. How to Find the GCF of 306424 and 306432?
Answer:
Greatest Common Factor of 306424 and 306432 = 8
Step 1: Find the prime factorization of 306424
306424 = 2 x 2 x 2 x 38303
Step 2: Find the prime factorization of 306432
306432 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3 x 7 x 19
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 x 2 = 8
Step 4: Therefore, the greatest common factor of 306424 and 306432 is 8