If a and B are two adjacent non-zero natural numbers, then the greatest common factor of a and B is and the least common multiple is The number a is 15 times the number B, and the least common multiple of the two numbers is []

The greatest common factor of a and B is 1. The least common multiple is ab or their product

RELATED INFORMATIONS

1. a. B is two different prime numbers, then the greatest common factor of a and B is______ The least common multiple of a and B is______ ．
2. a. B is two adjacent non-zero natural numbers, then the greatest common factor of a and B is (), and the least common multiple of a and B is () The waist length of an isosceles triangle is 5 decimeters, and its area is Finding the least common multiple of each group 12 and 8 7 and 4 9 and 6 Find the greatest common factor of each group of numbers below 12 and 24 10 and 18 9 and 4 Find out the equal score 45 / 66, 95 / 25, 139 / 133 / 2 / 3 Three fifths, two fifths
3. A and B are two adjacent natural numbers, so what must a and B be? What is their greatest common factor and least common multiple?
4. a. B is two non-zero natural numbers, and a △ B = 7, then the least common multiple of a and B is () and the greatest common factor is ()
5. If the greatest common factor of natural numbers a and B is 1, then the least common multiple of a and B is () A. Abb. AC. BD. cannot be determined
6. A = 2x3xm, B = 3x5xm. A, the greatest common factor of B is 21, M = ()
7. A = 2x3xm, B = 3x5xm, if the greatest common factor of B is 21, then M is? AB, and the least common multiple is?
8. m. If n * 6 = m, what is the least common multiple of M and N
9. M / N = 8 (M and N are non-zero natural numbers) what is the least common multiple of M and N?
10. A is a non-zero natural number, B = a + 1, the greatest common factor of a and B is (), and the least common multiple is ()? Please! Hurry!
11. It is known that the difference between two natural numbers is 2, and the sum of their least common multiple and greatest common divisor is 42
12. If the difference between two natural numbers is 2 and the sum of their greatest common divisor and least common multiple is 42, then the two natural numbers are
13. It is known that the difference between two natural numbers is 2, and the difference between their least common multiple and greatest common divisor is 142
14. The greatest common divisor of two natural numbers is 18, and the least common multiple is 108,
15. The greatest common divisor of two natural numbers is L2, and the least common multiple is 144
16. The greatest common factor of the two numbers is 12, the least common multiple is 144, and each of the two numbers is______ ．
17. Given that the product of two natural numbers is 540, their greatest common divisor is 6, then their least common multiple is______ ．
18. The greatest common divisor of two natural numbers is 6 and the least common multiple is 540
19. There are 100 natural numbers, the sum of which is 2010. In these numbers, the number of odd numbers is less than that of even numbers. How many of these numbers are there at least?
20. The sum of 100 natural numbers is 10000. In these numbers, the number of odd numbers is more than that of even numbers. Then, the number of odd numbers is at most 10000______ An even number