They are: 1 and 51
1, 3, 17, 51.
These numbers go evenly into 415: 1, 5, 83, 415.
5, 103
Each of these numbers goes evenly into 475: 1, 5, 19, 25, 95, 475.
Called 'factors', the positive whole numbers that go into 201 evenly are: 1, 3, 67, 201.
1 2 3 6 9 17 18 34 51 102 153 306.
1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612.
Called 'factors', the positive, whole numbers that go into 612 evenly are: 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306 and 612.
They can both go into 153 evenly 153/9 =17 153/17=9
No. 102 is not evenly divisible by four.
All these go into 1,071 evenly: 1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071.
Not evenly because it will have a remainder of 2
153 is a triangular number as well as a hexagonal number. The numbers that go into it are 9,17. There might be more but i can only think of these ones.
no numbers!
2
Nothing can go evenly into 21 or 17. They are both odd numbers and therefore cannot be evenly divided.
1, 3, 17, 51.