For any number, there is only one prime factorisation. That is a very important theorem of arithmetic and asking "what arethe prime factorisation for a number" makes no sense.
The prime factorisation (factorazation, even) of 160 is 2*2*2*2*2*5
2 x 2 x 2 x 2 x 2 x 2 x 5 x 5
or
2^6 x 5^2
dvide 180 into 90x2 then circle 2.next divide 90 into 45x2 then circle 2 and 45
160 = 2 x 2 x 2 x 2 x 2 x 5 or 25 x 51
160 = 25 x 5
It is 2^5 x 5
It is: 2*2*2*2*2*5 = 160 or as 25*5 = 160
2^5 x 5
Prime factorization of 45 = 3x3x5Prime factorization of 60 = 2x2x3x5Prime factorization of 160 = 2x2x2x2x2x5Only common factors are 5 (and 1).Therefore GCF = 5.
160 = 2 x 2 x 2 x 2 x 2 x 5
2 x 2 x 2 x 2 x 2 x 5
5 x 7 = 35
2^5 x 5
Prime factorization of 160 in exponential form is 25 x 5.
The prime factorization, using exponents, of 160 is: 25 x 5
That's the prime factorization of 160.
25 x 5 = 160
Negative numbers don't have prime factorizations.
Prime factorization of 160 = 2 * 2 * 2 * 2 * 2 * 5
25 x 5 = 160
25 x 5
Prime factorization of 45 = 3x3x5Prime factorization of 60 = 2x2x3x5Prime factorization of 160 = 2x2x2x2x2x5Only common factors are 5 (and 1).Therefore GCF = 5.
160 80,2 40,2,2 20,2,2,2 10,2,2,2,2 5,2,2,2,2,2
2 x 2 x 2 x 2 x 2 x 5 = 160, making it composite.
160 = 2 x 2 x 2 x 2 x 2 x 5