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lcm(2, 4, 8) = 8, so all multiples of 8 have 2, 4 and 8 as factors (amongst other factors), namely:
8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176, 184, 192, 200, 208, 216, 224, 232, 240, 248, 256, 264, 272, 280, 288, 296, 304, 312, 320, 328, 336, 344, 352, 360, 368, 376, 384, 392, 400, 408, 416, 424, 432, 440, 448, 456, 464, 472, 480, 488, 496, 504, 512, 520, 528, 536, 544, 552, 560, 568, 576, 584, 592, 600, 608, 616, 624, 632, 640, 648, 656, 664, 672, 680, 688, 696, 704, 712, 720, 728, 736, 744, 752, 760, 768, 776, 784, 792, 800.
No number has only 2, 4 and 8 as factors as ALL numbers have 1 as a factor.
What else can I help you with?
What number is a factor of 8 but not a multiple of 4?
Number which is a factor of 8 butnot a multiple of 4 = 1factors of 8 = 1, 2, 4, 8multiples of 4 = 4, 8, 12, 16, 20, 24, 28,...
If a number has 2 and 4 as factors then it has 8 as a factor true or false explain why?
False. Just because a number has 2 and 4 as factors does not necessarily mean it has 8 as a factor. For a number to have 8 as a factor, it must have both 2 and 4 as factors, but it could also have additional factors that are not necessarily present in numbers with only 2 and 4 as factors. In other words, having 2 and 4 as factors is a necessary but not sufficient condition for a number to have 8 as a factor.
How is the number 2 a factor of 1 2 4 8 and 16?
The word factor means you take a number [in this case it is 2] and you multiply it by another number to reach your desired numbers [in this case your desired numbers are 1, 2, 4, 8 and 16] So ask yourself 2 times what numbers equals 1 or 2 or 4 or 8 or 16 2x 0.5 = 1 2x 1 = 2 2x 2 = 4 2x 4 = 8 2x 8 = 16 Because a number can be multiplied by 2 and get the numbers you said then this 2 can be called a factor of these numbers.
What number is a factor of 20 but not a multiple of 5?
Factor of 24, but not a multiple of 8
How can you check if 4 6 or 8 is a factor of a given number?
divide the number by 4, 6 , or 8 and if it come out to be a whole number it is a factor of it.
What is the whole-number factor of 8?
The whole number factor of 8 is 1, 2, 4, and 8.
What is the factor for the number 8?
1, 2, 4, 8
What is the whole number factor of 8?
The factors of 8 are: 1, 2, 4, and 8.
What is the whole number factor for 8?
1, 2, 4 and 8.
What number is a factor of 8 but not a multiple of 4?
Number which is a factor of 8 butnot a multiple of 4 = 1factors of 8 = 1, 2, 4, 8multiples of 4 = 4, 8, 12, 16, 20, 24, 28,...
What are three number that have 2 4 and 8 as a factor?
16 = 2, 4, 824 = 2, 3, 4, 6, 8, 1232 = 2, 4, 8, 16
What is the definition of factor in maths terms?
A factor is what the number divides into for example 4 is the factor of 8 and 2 is also the factor of 8 and so on.
If a number has 2 and 4 as factors then it has 8 as a factor true or false explain why?
False. Just because a number has 2 and 4 as factors does not necessarily mean it has 8 as a factor. For a number to have 8 as a factor, it must have both 2 and 4 as factors, but it could also have additional factors that are not necessarily present in numbers with only 2 and 4 as factors. In other words, having 2 and 4 as factors is a necessary but not sufficient condition for a number to have 8 as a factor.
How many factors does the number 8 have?
No. 1 is odd, and is a factor of every number.
What number is not a factor of 8?
Anything that isn't 1, 2, 4, 8
What is the greatest common factor of 4 and 8?
The greatest common factor of 4 and 8 is: 4.Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common.Details of Solving the ProblemThe greatest common factor of 4 is itself. Because 4 is a factor of 8 (2 x 4 = 8), and since there is no greater (larger) factor for 4 other than 4 itself, 4 is the greatest common factor of 8 and 4.Another way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 4 are 1, 2, and 4.The factors of 8 are 1, 2, 4, and 8.The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 4 are 2 and 2.The prime factors of 8 are 2, 2, and 2.The prime factors in common are 2 and 2, so the greatest common factor is 2 x 2 = 4.Summary:The common factors of 4 and 8 are 1, 2, and 4.The greatest common factor of 4 and 8 is 4.The GCF of 4 and 8 is 4.44The GCF is 4.
What number has 1 2 4 8 16 as its factor?
16 does.
