It is: 2*33*7 = 378
The prime factorization of 378 is 2 x 3^3x 7 or 2 x 3 x 3 x 3 x 7
378 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 16 factors of 378 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, and 378.The factor pairs of 378 are 1 x 378, 2 x 189, 3 x 126, 6 x 63, 7 x 54, 9 x 42, 14 x 27, and 18 x 21.The proper factors of 378 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, and 189 or,if the definition you are using excludes 1, they are 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, and 189.The prime factors of 378 are 2, 3, 3, 3, and 7. 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 378 are 2, 3, and 7.The prime factorization of 378 is 2 x 3 x 3 x 3 x 7 or, in index form (in other words, using exponents), 2 x 33 x 7.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.
378 189,2 63,3,2 21,3,3,2 7,3,3,3,2
2 x 3 x 3 x 3 x 7 = 378
2646 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 24 factors of 2646 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, and 2646.The proper factors of 2646 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, and 1323 or,if the definition you are using excludes 1, they are 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, and 1323.The prime factors of 2646 are 2, 3, 3, 3, 7, and 7. 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 2646 are 2, 3, and 7.The prime factorization of 2646 is 2 x 3 x 3 x 3 x 7 x 7 or, in index form (in other words, using exponents), 2 x 33 x 72.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.
2 x 33 x 7 = 378
2 x 3 x 13 = 78 No exponents needed.
378 = 2 x 33 x 7
378
378 = 2 × 33 × 7
The prime factorization of 278 is 2x3x3x3x7.
The prime factorization of 378 is 2 x 3^3x 7 or 2 x 3 x 3 x 3 x 7
The prime factorization of 378 is 2 x 3 x 3 x 3 x 7 = 378
2*3*3*3*7
2 x 3 x 3 x 3 x 7 = 378
378/\14 27/\ /\7 2 9 3/\3 3So the prime factorization of 378 is 2 x 3 cubed (or 3 to the third power) x 7.
gcf(126, 196, 378) = 14. Using prime factorization: 126 = 2 x 3² x 7 196 = 2² x 7² 378 = 2 x 3³ x 7 hcf = 2 x 7 = 14