The greatest common factor of 91 56
Using short division
7 91 56
13 8
Therefore, the greatest common factor of 91 and 56 should be 7
RELATED INFORMATIONS
- 1. (1) Find the greatest common factors 8 and 56 88 and 11 5 and 17 for each group of numbers below Find the least common multiple of 12 and 48 7 and 8 6, 24 and 36 Fill in the appropriate number in () as required It's a multiple of two and a multiple of three 26( ) 7( )24 4( )3( ) It's also a multiple of 2.5.3 63( ) 5( )0 6( )7()
- 2. Decompose 64.72.115.98.56.39.45.88.91. Into prime factors
- 3. Common multiple of 20 30 42 56 72 90 Come on, Kuai
- 4. The least common factor and the greatest common multiple of 40, 56 and 84
- 5. What is the common multiple of 6.12.20.30.42.56.72
- 6. The least common multiple of 12,20,30,42,56,72
- 7. With the common factor, the common multiple solution application problem everybody helps, thanks! 1, a number divided by 56 more than 48, if divided by 72 more than 64, this number is at least? 2. There is a pile of apples, which are divided into 7kg, 8kg, 9kg and 10kg, with 3kg left? 3. No.1, No.2 and No.3 buses in a city leave at different times. No.1 bus leaves every 3 minutes, No.2 bus leaves every 5 minutes, No.3 bus leaves every 8 minutes. At 3:00 p.m., No.3 bus leaves from the terminus. What's the time for the next No.3 bus to leave from the terminus at the same time? 4. There is a rectangular timber with a length of 140 decimeters, a width of 56 decimeters and a height of 28 decimeters. How many kinds of saw hairs are there when it is sawed into a square with equal volume? If the square required to be sawed is the largest, how many sections can it be sawed into? 5. A batch of bricks, 45 cm long and 30 cm wide, at least how many such bricks can be used to make a square?
- 8. 21 and 35 common factors
- 9. If the diagonals of the parallelogram ABCD intersect at point O, △ AOB is an equilateral triangle and ab = 3, then the area of the parallelogram ABCD is () and the perimeter is( Tell me why
- 10. The radius of circle a is 10 cm, which is twice the diameter of circle B. how many times is the circumference of circle a?
- 11. The greatest common factor of 19 and 21
- 12. Least common factor of 14 and 35 least common factor of 19 and 8
- 13. 38 and 57 common factors fast
- 14. What is the greatest common factor of 19 and 57?
- 15. In the following four groups, only the common factor 1 is () a, 19 and 57 B, 24 and 14 C, 26 and 91 D, 15 and 32
- 16. Factor of 210.24.36, common factor of 24 and 36
- 17. Factor of 12, factor of 18, common factor of 12 and 18, multiple of 4, multiple of 6, common factor of 4 and 6? (within 100)
- 18. What are the common factors of 14 and 35
- 19. The common factor of 28 21 14
- 20. Common factor of 14 and 49 1. A total of 32 dragon boat teams participated in this year's Dragon Boat Race, and finally 6 teams entered the finals. What percentage of all teams entered the finals? 2. Who is bigger, four fifths minus two fifths or nine tenths minus seven tenths? 3. Divide the 4 meter long rope into 11 sections, two of which are () meters long A. 8 out of 11 b, 2 out of 11 C, 4 out of 11 C 4. 5 / 8 + 0.375 =?