225
The product of two integers will be: * Zero, if one factor, or both, are zero. * Positive, if both factors have the same sign (both positive, or both negative) * Negative, if the two factors have different signs. Actually, these rules apply to all real numbers, not just to integers.
All factors of 245: 1, 5, 7, 35, 49, 245.
The greatest common factor, or GCF, is the largest positive integer that will divide evenly with no remainder into all the members of a given set of numbers. The least common multiple, or LCM, is the smallest positive integer that all the members of a given set of numbers will divide into evenly with no remainder. Factors go into numbers, numbers go into multiples.
1 3 7 21 49 147.
zero0.All the others have a specific "+" or "-," but 0 is in between.
The only factors of 15 are 3 and 5 so the product of 3 * 5 is 15.
The sum of all the positive factors of 12 is 28.
design an algorithm for finding all the factors of a positive integer
The positive integer factors of 81 are:1, 3, 9, 27, 81
1,2,3,6,9,18=39
The positive integer factors of 20 are: 1, 2, 4, 5, 10, and 20.
All of the positive-integer factors of 16 are: 1, 2, 4, 8, and 16.
The common positive integer factors of 18 and 30 are: 1, 2, 3, 6
The positive, integer factors of 12 are: 1, 2, 3, 4, 6, and 12 .
Let's restrict ourselves to factors that are positive integers.The factors are 1, 2, 4, and 8.Their product is 64.
A decimal can be a positive integer or a negative integer or neither of the above. For example: 26.0 is a positive integer. -52.0 is a negative integer. 26.2 is not an integer at all. 0.0 is an integer, but is neither positive nor negative.
The odd positive integer factors of 70 are: 1 5 7 35 The sum of these factors is 1 + 5 + 7 + 35 = 48