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Q: What is the LCM of 27 and 63 and 81 and 441?

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The LCM of 27 and 63 is 189. The LCM of 81 and 441 is 3969. The LCM of all four is 3969.

3969

The LCM is: 3969

The LCM is 567.

The LCM of 81 and 63 is 567.

3969

The answer is 3969. It's 3x3x3x7x3x7

The LCM is 3969.

The GCF of 27 and 81 is 27. And their LCM is 81.

The LCM is 405.

GCF = 27 LCM = 81 81 is the LCM of 27 and 81

The Least Common Multiple (LCM) for 81 36 63 is 2,268.

567

1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969

1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, and 3969.

The Lcm of 27 and 81 is 81, and the GCF of 27 and 81 is 27

2835

81

Assuming that least common refers to the least common multiple, LCM(27, 81) = 81

27 and 81, respectively.

63/81 = 21/27 = 7/9

The factors of 63 are 1, 3, 7, 9, 21, and 63. The factors of 81 are 1, 3, 9, 27, and 81.

162

324

tan(9) + tan(81) - tan(27) - tan(63) = 4