315
The factors of 30 that add up to 9 are 3 and 6. When you multiply these two numbers, you get 30 (3 x 10 = 30), and when you add them, you get 9 (3 + 6 = 9). Therefore, the pair of factors that meet the criteria are 3 and 6.
268
The term common factors specifically refers to the factors shared by two or more numbers. Since 324 is a single number, you could say that it shares all of its factors with itself.The factors of 324 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, and 324.
126 and -63 42 and 21 54 and 9
0
No simply add the digits of the numerator 3 + 2 + 0 = 5 the digits must add to 9 if 9 will divide evenly. Take 324 the digits add up to nine and nine divides into 324 exactly 36 times!
-8
Add them up. The factors of 9 are 1, 3 and 9. The sum of the factors is 13.
The common factors of 324 and 504 are: 1, 2, 3, 4, 6, 9, 12, 18, and 36
6 and 9
How about 3 and 6
5298
268
Yes, 324 is divisible by 3. A number is divisible by 3 if the sum of its digits is divisible by 3. In this case, 3 + 2 + 4 = 9, which is divisible by 3. Therefore, 324 is divisible by 3.
360
The 15 factors of 324 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, and 324.Note: There are an odd number of factors because 324 is a square number (18 * 18).The factor pairs of 324 are 1 * 324, 2 * 162, 3 * 108, 4 * 81, 6 * 54, 9 * 36, 12 * 27, and 18 * 18.Prime factorization:324 = 2 * 2 * 3 * 3 * 3 * 3
The factors of 324 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, and 324.