0
The way to work this out is to break the number down into its prime factors. In this case, 10 can be expressed as 2x5. Thus two numbers will have 10 as a common multiple if the only unique factors between them is a single 2 and a single 5. This can be achieved with the following pairs:
1 and 10
2 and 10
5 and 10
2 and 5
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with LaoAdd your answer:
Earn +20 ptsQ: Which two pairs of numbers have 10 as their least common multiple?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Two pairs of numbers whose least common multiple is the same as their product?
5,65,7
What pairs of numbers that have a least common multiple of 30?
1 and 30 is one possible answer.
What are 3 pairs of numbers which the least common multiple equals the product of the 2 numbers?
4 and 9 22 and 23 37 and 53
What two pairs of numbers have the least common multiple of 30?
2 and 15 10 and 15
What is the common multiple of 120 and 149?
There are many common multiples of 120 and 149. A common multiple is simply a multiple of both numbers. The least common multiple is 120x149, since 149 is prime. (Note: this trick doesn't work on all pairs of number. Although the product is always a multiple, it's not the least common multiple.)
Trending Questions
When analyzing data how is frequency determined?
How many cm is 27.2 inch?
Where is the Middle Point Branch in Middle Point located?
What is a line in the plane of a circle that intersects a circle at only one point the point of tangent?
How many square yards is 12 feet by 28 feet?
What genernal trends does the graph show in the yes and no presonses?
What percentage of motercyclists killed in fatal crashees had bacs of 0.08 or greater?
What is the quotient of 80 divided by 8?
Where do you find an arrow on the TI-84 plus silver edition?
Could a radical remain in the denominator?
Why it is difficult to lift a bigger stone than a smaller one?
How many faces does half a cuboid have?
What are the reflections on John chapter 20 verses 19 to 23?
How much is 3 out of 10?
Two lines that cross at exactly one point?
How do you write 2 to the 6th power in exponential form?
What is a Martian Arithmetic?
What is 1.24 in simplest form?
What is the point of the concurrency called?
What is 7.2 billion written out?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.