21.1 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 211/10.
The only factors of 2 are 1 and 2, so the greatest common factor is 2 if the other number is even or 1 if it is not. 211 is not even. Therefore, the greatest common factor is 1. Another way to solve this is by knowing that when both numbers are prime numbers, the greatest common factor is 1. Both 2 and 211 are prime numbers, so their greatest common factor is 1. One more way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 2 are 1 and 2. The factors of 211 are 1 and 211. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factor of 2 is 2. The prime factor of 211 is 211. There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
200
211 is a prime number. The only two factors of a prime number are 1 and itself.The two factors of 211 are 1 and 211. There are only two factors of a prime number.The only factor pair of 211 is 1 x 211. There is only one factor pair of a prime number.The proper factors of 211 are only 1 or,if the definition you are using excludes 1, there are none.The only prime factor of 211 is 211. There is only one prime factor of a prime number - itself.The distinct prime factor (listing each prime factor only once) of 211 is also 211.The prime factorization of 211 is 211. In some cases, to emphasize that it is prime, you might write the prime factorization as 1 x 211.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
20% of 211= 20% * 211= 0.2 * 211= 42.2
210
(211/237)(100) = 89.0% (to three sig figs)
The greatest distance between the northern and southern border of Kansas is approximately 211 miles.
200
It is 211. What it gets rounded to will depend on the degree of rounding.
The least common multiple of two numbers is the product of the two numbers divided by their greatest common factor. The greatest common factor of 2 and 211 is 1. (See related question "What is the greatest common factor of 2 and 211?" in the link below for more information on this calculation.) So, the least common multiple is 2 x 211 ÷ 1 = 422.
The nearest hundred to 2679 is up, but rounded down they are 2600 and 200.
There are 1.609344 kilometres in one mile. Therefore, rounded to two decimal places, 211 kilometres is equal to 211/1.609344 = 131.11 miles.
The only factors of 2 are 1 and 2, so the greatest common factor is 2 if the other number is even or 1 if it is not. 211 is not even. Therefore, the greatest common factor is 1. Another way to solve this is by knowing that when both numbers are prime numbers, the greatest common factor is 1. Both 2 and 211 are prime numbers, so their greatest common factor is 1. One more way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 2 are 1 and 2. The factors of 211 are 1 and 211. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factor of 2 is 2. The prime factor of 211 is 211. There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
211 x 1320 = 278520 sq.ft. one acre = 43560 sq.ft 278520 / 43560 = 6.394 acres (rounded to third decimal)
113/24
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