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.
1, 30, 2, 15, 3, 10, 5, 6 A factor is a number which divides into 30
The number that divides 26 and 39 is 13.
The number that divides into 130 and 85 is 5.
The least common factor - the smallest number which divides them all - is 1.
How about: 3 and 1
The smallest positive integer that divides into any number is 1.
1, 3, 5 and 15
The smallest number that divides into 343 evenly is 1. The least factor of any integer is 1.