1 and 7. The factors of a Prime number are 1 and the number itself.
No.
The number 7 is a factor of 7,14,21,28,35,42,49,56,63,70,77,84,91,98,105 or anything multiplied by 7.
no
ThE aNsWer Is YeS
The only prime factor of 343 is 7.
Seven.
1
It is seven.
The largest prime factor of 35 is seven.
The only common factor of four and seven is one, because seven is a prime number.
Seven and 245's highest common factor is seven.
No. Seven is odd, for example, and does not have three as a factor.