1, 2, 4.
No because 2 goes into 52 and a prime number is a number that only one and itself go into.
1, 2, 4, 13, 26, 52
52 goes into 1000 19 times with remainder 12.
416
52..
The HCF of both numbers is 4
1, 2 & 4
61
These numbers have no common factor, so the answer is 1.
12% of 52 is 6.24
2 goes into 24 12 times and into 52 26 times. 4 goes into 24 6 times and into 52 13 times.
There is no number that goes into both. must be a trick questionthis is another person not the same one :)the number that goes into 12 and 21 is 3 which is a 5th grade problemwho ever said theres no number that goes into 12 and 21 is WRONG!