To find a factor that can divide the product of 815 and 516, we can first determine their prime factorizations. The number 815 can be factored into 5 × 163, while 516 can be factored into 2 × 3 × 43. The common factor that divides both numbers is 1, but for a non-trivial factor, we can consider the individual prime factors of either number. Thus, a factor that can divide 815 × 516 is 1, or any of their prime factors like 5, 2, or 3.
1272 Divide by two. 636,2 Divide by two. 318,2,2 Divide by two. 159,2,2,2 Divide by three. 53,3,2,2,2 Stop. 2 x 2 x 2 x 3 x 53 = 1272
When the first number can divide the second without remainder. The formal definition would be as follows: For integers x and y, x is a factor of y if there exists an integer n such that y = n*x
Prime factorization of 528 = 2 x 2 x 2 x 2 x 3 x 11
Divide prime numbers into it until all the factors are prime. A factor tree can help you visualize this.18 Divide by two.9,2 Divide by three.3,3,2 Stop.2 x 3 x 3 is the prime factorization of 18.
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210.
516 = 1 x 516, 2 x 258, 3 x 172, 4 x 129, 6 x 86, 12 x 43.
1 x 516, 2 x 258, 3 x 172, 4 x 129, 6 x 86, 12 x 43 = 516
2 x 2 x 3 x 43 = 516
5 x 163 = 815
10% x 815 = 81.5
It means to divide by x. For example, if I were to reduce 4 by a factor of x, I would get 4/x.If I reduced x by a factor of x, I would get x/x, which is equal to 1.
divide or multiply the number x times.
516 in scientific notation is written as 5.16 x 10^2.
Use a factor tree. 84 42,2 21,2,2 7,3,2,2
1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516 2 x 2 x 3 x 43 = 516
1272 Divide by two. 636,2 Divide by two. 318,2,2 Divide by two. 159,2,2,2 Divide by three. 53,3,2,2,2 Stop. 2 x 2 x 2 x 3 x 53 = 1272
516