The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.
1,24
Pairs with common factors other than 1.
(20,1)(10,2)(5,4)
(1, 784); (2, 392); (4, 196); (7, 112); (8, 98); (14, 56); (16, 49); (28, 28)
The factors of 784 are 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, and 784. The prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7.
The integer 784 has the following 15 factors:1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784.
1, 2, 4 are all factors of both 892 and 784.
If pairs of factors separate independently of other pairs of factors, you are dealing with the: Law of independent assortment
Factors of 784: 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784.Factors of 1000: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000.GCF (784, 1000) = 8
The only common factor is 1.
3 pairs
These are the factor pairs:1750,1875,2350,5250,7175,10125,1470,2550,35
Factors go in pairs; prime factors are listed least to greatest. 2, 3 and 11
The factors of 121 are: 1, 11, 121The factors of 784 are: 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784The common factors are: 1The Greatest Common Factor (GCF) is: 1
Factors: 1, 3, 9, 27. Pairs: (1,27);(3,9).
The factors of 294 are: 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294.The factors of 784 are: 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784.The common factors are: 1, 2, 7, 14, 49, 98.The Greatest Common Factor (GCF) is: 98