(21,1)(7,3) (42,1)(21,2)(14,3)(7,6) Since 21 is a factor of 42, all the factors of 21 will be included in the factor pairs of 42.
65
Factors of 25: 1, 5, 25 Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42
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.
42 = 1 x 42 42 = 2 x 21 42 = 3 x 14 42 = 6 x 7
The Greatest Common Factor (GCF) is: 6
To make a factor firework for 42, you need to find all the factors of 42 by listing all the pairs of numbers that multiply together to give 42. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. You can then arrange these factors in a fun and visually appealing way to represent a factor firework display.
(21,1)(7,3) (42,1)(21,2)(14,3)(7,6) Since 21 is a factor of 42, all the factors of 21 will be included in the factor pairs of 42.
1, 2 3, 4 6, 7 12, 14 21, 28 42, 84
the factors of 42 are 1,42,6,7,2,21,3,14
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Factor pairs of 42 are 1 x 42, 2 x 21, 3 x 14, and 6 x 7.
If pairs of factors separate independently of other pairs of factors, you are dealing with the: Law of independent assortment
42,121,214,37,6
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The number 42 can be divided by each of these factors. Since 42 can be divided by 3 and 7, they are factors of 42.
The factors of 42 are 1,2,3,6,7,14,21,42. The factors of 66 are 1,2,3,6,11,22,33,66
The composite factors of 42 are: 6, 14, 21, 42.