15, when 15 is divided by 15, it equals 1.
GCF(37, 45) = 1.
Yes. The only number that divides both evenly is 1.
1, 3, 5, 15.
1 and 5.
The number that divides 26 and 39 is 13.
The number that divides into 130 and 85 is 5.
1, 30, 2, 15, 3, 10, 5, 6 A factor is a number which divides into 30
The least common factor - the smallest number which divides them all - is 1.
How about: 3 and 1
1, 3, 5 and 15
The smallest positive integer that divides into any number is 1.
The smallest number that divides into 343 evenly is 1. The least factor of any integer is 1.