so exg
prime factorization is finding the prime number that will multiply to getthat tnumber
normally we exclude the number 1
so prime factor of 6=2 times 3
note:23 menas 2 times 3
so 891
it is odd so not divisible by 2
try 3
891/3=297
3297=891
factor further
297
try 3
297/3=99
3399=891
99
divide by 3
33
33333
33
divide by 3
11
333311
11 is prime so the prime factoization is
333311 or 3^411
