1, 2, 3 and 6
Since 45 is a factor of 900, all of its factors are common.
500 + 400 = 900
To find the HCF you first have to write the numbers as their prime factors: 36 = 2x2x3x3 75 = 3x5x5 The next step is to identify any common prime factors. In this case both numbers have 3 as a prime factor. Thus the HCF is 3. To find the LCM you need to multiply the numbers together and divide by the HCF. 36x75/3 = 900 Thus the LCM of 36 and 75 is 900.
The factors of 270 are:1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270 The factors of 900 are:1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900 The common factors are:1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90 The Greatest Common Factor:GCF = 90
900 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 27 factors of 900 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, and 900. Since 900 is a square number (30 x 30), it has an odd number of factors.The proper factors of 900 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, and 450 or,if the definition you are using excludes 1, they are 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, and 450.The prime factors of 900 are 2, 2, 3, 3, 5, and 5. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The 3 distinct prime factors (listing each prime factor only once) of 900 are 2, 3, and 5.The prime factorization of 900 is 2 x 2 x 3 x 3 x 5 x 5 or, in index form (in other words, using exponents), 22 x 32 x 52.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. 8------>1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 9005 * 5 * 3 * 3 * 2 * 2 = 900 5^2 * 3^2 *2^2 = 900
Common factors of 546 and 900 are: 1, 2, 3, and 6.
Since 45 is a factor of 900, all of its factors are common.
Since 50 is a factor of 900, all of its factors are common.
Since 50 is a factor of 900, all of its factors are common.
The GCF is 6.
900
The common factors of 20 and 900 are 1, 2, 4, 5, 10, and 20
2 and 5
The least common multiple of 25 and 36 is 900. To find the least common multiple you first need to break the numbers down into their prime factors: 25 = 5x5 36 = 2x2x3x3 The next step would be to identify any common factors. In this case there are none. Thus we just multiply all the prime factors together to find the LCM: 2x2x3x3x5x5 = 900 Thus the least common multiple of 25 and 36 is 900.
900 can be factorized as 30*30. As both these factors are same so we call 900 to be a perfect square.
500 + 400 = 900
Both can be divided by their highest common factor which is 1