-19 and -20
18 and 19
They are: -18+(-19) = -37
7 and 12
18 and 20
If the two numbers have no factors in common then they are relatively prime. 152 = 2 x 2 x 2 x 19 171 = 3 x 3 x 19. They both have 19 as a factor and therefore 152 and 171 are NOT relatively prime.
Yes, they are relatively prime.
Any pair of prime or relatively prime numbers.
Nine: 11, 13, 15, 17, 19, 23, 25, 27 and 29.
The two consecutive integers are 19 and 20.
no, the GCF is 19.
Two consecutive integers whose sum is 19 is 10 & 9; 10+9 = 19.
20 numbers from 1 to 50 are relatively prime with 50. They are 1, 3, 7, 9, 11, 13, 17, 19, 21, 23, 27, 29, 31, 33, 37, 39, 41, 43, 47 and 49. The only factor any of those share with 50 is 1, making them relatively prime with 50.
the two consecutive positive integers whose product is 380 19 20
An easy way to find a number relatively prime to another number is to find a nearby prime number. For example, 53 is relatively prime with 50. The following pairs are relatively prime. 3, 50 19, 50 37, 50 49, 50 50, 69 50, 201 50, 341 Any number that is not divisible by 2 or 5 will be relatively prime to 50.
-19 and -20
18 and 19