def zhishu(n): |
x = True |
for i in range ( 2 ,n): |
if n % i = = 0 : |
x = False |
break |
return x |
def fenjie(): |
n = int ( input ( "enter a number:" )) |
m = n |
line = [] |
i = 2 |
while True : |
if not zhishu(n): |
if n % i = = 0 : |
line.append(i) |
n = n / / i |
else : |
i + = 1 |
else : |
s = n |
break |
print ( str (m) + "=" ,end = "") |
for j in line: |
print (j,end = "*" ) |
print (s) |
fenjie() |