0
The number nine is a composite number (3 x 3 = 9) and it is a square number (32 = 9). It is a divisor of any number that has digits having the sum of nine or a multiple of 9 (For example, the digits in 367,218 add up to 27, which is a multiple of 9, and the digits in 27 also add up to 9)
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
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with DevinAdd your answer:
Earn +20 ptsQ: What are 2 mathematical things about the number 9?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
How do you do number sentences?
a number sentence is for example.9+9=18 ,any mathematical equation
What mathematical symbol can be placed between 5 and 9 to get a number greater than 5 but smaller than 9?
5>9
2 3 plus 2 9?
The answer to the mathematical equation 23 plus 29 is 52.
What does 9 squarred mean?
When you square a number, you multiply it by itself. So, 9 squared means 9 multiplied by 9, which equals 81. In mathematical notation, 9 squared is written as 9^2 or 9 x 9.
What mathematical symbol can be placed between 5 and 9 to get a number greater than 5 and smaller than 9?
Decimal point
Trending Questions
What is the benefit of a single trade discount versus a series discount?
How much time has passed if you started at 338 and ended at 510?
What is an equivalent fraction to 18 over 27?
What is 4 out of 16 in percent?
How do you solve for y in the equation y equals mx plus b?
What is 1.4 as a mixed number in lowest terms?
What four prime numbers multiply to make 225?
why might the activities of same day visitors sometimes be similar and or different from those of tourists?
Will the address values for both x be the same?
Which is the best estimate of the total stopping distance for a car traveling 66 kilometers per hour?
What is the area of a circle with diameter of 4.45 cm?
What is true regarding a sample?
Is 7.9 low for hemoglobin?
What is an equilateral triangle if each side is 9 meters?
April 24 2010 converted to roman numerals?
What is a line that bends continuously not a line that is straight or broken?
Which is a solution to the equation below- 2x equals 2 plus 2y?
What shapes has 1 corner and no straight edges?
How much does HLA-B27 cost?
How to find the smallest number?
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.