The next whole number after 1 is 2
The only number that goes into both 3 and 4 is 1.
The only number that goes into 18 and 31 is 1.
The only number that goes into both 5 and 21 is 1.
Only 1 goes in to 9 and 11 as a whole number. Technically any number can go into any number.
1 is the only number that goes into 71 and 100.
The number which goes into both 94 and 45 is 1.
' 1 ' is the only number that goes into both 38 and 5 .
The number that evenly goes into 29, 111, and 119 is 1.
The number is 1.
The number is 1.
The number is 1.
The number is 1.