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Well, isn't that just a happy little question! The factor rainbow of the number 99 is a beautiful array of colors representing its factors. We start with the number 1 and 99, then move on to 3 and 33, and finally, 9 and 11. Just imagine each factor as a different color blending together to create a lovely rainbow of numbers.
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Factor of 99?
A factor = number which can be divided into the given number with no remainder eg 3, 9, 11, 33, 99 the factor of 99 is 9.
What is the factor rainbow for 43?
43 is a prime number and doesn't have a rainbow because it only has one prime factor: itself.
What is the HCF of 99?
The Highest Common Factor (HCF) of 99 is 99. This is because 99 is a prime number, meaning it only has two factors: 1 and 99. Since there are no other common factors between 99 and any other number, the HCF remains 99.
How does a factor rainbow work?
A factor rainbow is a way of notating the process of finding the prime factorization of a given number. It's an upside down factor tree. Example: 2107,5,3,235,3,2105,2210
What is the factor rainbow of the number 84?
7,3,2,2 21,2,2 42,2 84
