1 21 7 3 are the factors
3
21 ways
5 ways
1) 7x3------212) 3/1 x 7/1 = 21/1 (=21)
Not Legally.
the answer is 21 million and i was the father of them all. the answer is 21 million and i was the father of them all. the answer is 21 million and i was the father of them all.
3 over 7 x 21 over 1 and 21 over 1 x 3 over 7
all the factors are 14:1, 2, 7, 14 21:1, 3, 7, 21
There are infinitely many multiples of 21 and it is impossible to list them all other than as 21*n where n is an integer.
the answer is NOT 21!!!! it is 35, i just got this wrong on my test because o followed this advice
3, 7, 21. 3x7 is the only equation that equals 21, and so these are the only factors of 21.
North pole have no sunshine at all from September 21 until March 21. South pole have no sunshine at all from March 21 until September 21.
The factors of 21 are 1, 3, 7, and 21 which means that 21 is composite.
all ways like we walk all ways (:
1, 3, 7, and 21 are all common factors of 21 and 42.
The factors of 21: 1, 3, 7, 21.