GCF(189, 441, 63) = 21.
The GCF is: 63
The LCM is 1323.
The factors of 441 are: 1 3 7 9 21 49 63 147 441 The prime factors are: 3, 7
The LCM of 27 and 63 is 189. The LCM of 81 and 441 is 3969. The LCM of all four is 3969.
The GCF is 63.
The GCF of 189, 315, and 441 is: 63
The GCF is 63.
The Least Common Multiple of 189, 441, and 63 is 1323.
441 / 252 = 1 r 189 252 / 189 = 1 r 63 189 / 63 = 3 r 0 The hcf of 441 and 252 is 63
GCF(189, 441, 63) = 21.
1,323
1,323
It is: 63
The adjective "greatest" is a superlative. What hat means is that there can be only one. There cannot be two greatest common factors.The greatest common factor of 189 and 441 IS 63.
The GCF is: 63
The LCM is 1323.