Nothing can go evenly into 21 or 17. They are both odd numbers and therefore cannot be evenly divided.
5 and 17 go into 85.
1, 17 and 289.
17 and 5
These are all the whole numbers that go into 527 evenly: 1, 17, 31, 527.
The numbers that can go into 34 without leaving a remainder are 2 and 17.
Nothing can go evenly into 21 or 17. They are both odd numbers and therefore cannot be evenly divided.
5 and 17 go into 85.
The prime factors of 289 are 17 and 17 (i.e. 289 = 17*17).
3, 17
1, 17 and 289.
17 and 5
1, 2, 17 and 34
These are all the whole numbers that go into 527 evenly: 1, 17, 31, 527.
These four numbers: 1, 7, 17, 119.
1, 5, 17, 85.
17?