Table of Contents
- 1 Is 1620 divisible by 3 yes or no?
- 2 What are the numbers divisible by 2 5 and 10?
- 3 What number is 1620 divisible by?
- 4 Why a number with 0 in the ones place is divisible by 10?
- 5 What are the numbers divisible by 2 and 5?
- 6 What is a number divisible by 3 and 9?
- 7 What can you divide 1620 with and get a whole number?
- 8 What is the divisibility of 15 divided by 3?
Is 1620 divisible by 3 yes or no?
As 9 is divisible by 3, then 1620 is divisible by 3.
Is 10 divisible by any number?
A number is divisible by 10 if the last digit of the number is 0. The numbers 20, 40, 50, 170, and 990 are all divisible by 10 because their last digit is zero, 0. On the other hand, 21, 34, 127, and 468 are not divisible by 10 since they don’t end with zero.
What are the numbers divisible by 2 5 and 10?
A number that ends in 0 is divisible by 2, 5 and 10. 6730 is divisible by 2, 5 and 10, which means that it is in the 2, 5 and 10 times table.
What is the divisibility rule of 3 6 9?
Let’s summarize the divisibility rules: A number is divisible by 3 if the sum of its digits is divisible by 3. A number is divisible by 9 if the sum of its digits is divisible by 9. And a number is divisible by 6 if it is divisible by 2 (even number) and by 3.
What number is 1620 divisible by?
When we list them out like this it’s easy to see that the numbers which 1620 is divisible by are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, and 1620.
What are the numbers divisible by 42?
Solution: Factors of 42 are the numbers which divide 42 exactly without any remainder. Hence, the factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. Prime factors of 42 are 1, 2, 3, and 7.
Why a number with 0 in the ones place is divisible by 10?
The Rule for 10: Numbers that are divisible by 10 need to be even and divisible by 5, because the prime factors of 10 are 5 and 2. Basically, this means that for a number to be divisible by 10, the last digit must be a 0.
What are the numbers divisible by 2?
Divisibility by 2, 4, and 8 All even numbers are divisible by 2. Therefore, a number is divisible by 2 if it has a 0, 2, 4, 6, or 8 in the ones place. For example, 54 and 2,870 are divisible by 2, but 2,221 is not divisible by 2. A number is divisible by 4 if its last two digits are divisible by 4.
What are the numbers divisible by 2 and 5?
| Number | Divisible by 2, 5, both, neither |
|---|---|
| 15 | 5 |
| 56 | 2 |
| 100 | 2 and 5 (both) |
| 45 | 5 |
What is the 7 divisibility rule?
The divisibility rule of 7 states that for a number to be divisible by 7, the last digit of the given number should be multiplied by 2 and then subtracted with the rest of the number leaving the last digit. If the difference is 0 or a multiple of 7, then it is divisible by 7.
What is a number divisible by 3 and 9?
Every number divisible by 9 is divisible by 3. For example, 7425 is divisible by 9, hence it is divisible by 3. 58302 is divisible by 3 because the sum of its digits (5 + 8 + 3 + 0 + 2) is divisible by 3. 69145 is not divisible by 3 because the sum of its digits (6 + 9 + 1 + 4 + 5) is not divisible by 3.
What number is 1709 divisible by?
The number 1709 is divisible by 2 number(s). Let’s list out all of the divisors of 1709: 1. 1709.
What can you divide 1620 with and get a whole number?
In others words, what can you divide 1620 with and get a whole number? To be more specific, by which integers can you divide 1620 and get another integer? Below, we list what numbers can be divided by 1620 and what the answer will be for each number. What is 1621 divisible by? Now you know what 1620 is divisible by.
What are the divisibility rules for 2, 4, 5, and 10?
Divisibility Rules: 2, 3, 4, 5, 6, 9, and 10 A number a is divisible by the number b if a \\div b has a remainder of zero ( 0 ). For example, 15 divided by 3 is exactly 5 which implies that its remainder is zero.
What is the divisibility of 15 divided by 3?
For example, 15 divided by 3 is exactly 5 which implies that its remainder is zero. We then say that 15 is divisible by 3. In our other lesson, we discussed the divisibility rules for 7, 11, and 12. This time, we will cover the divisibility rules or tests for 2, 3, 4, 5, 6, 9, and 10.
Is the number 4, 608 divisible by 3 or 2?
Obviously, the sum of the digits is divisible by 3 because 18 ÷ 3 = 6. Since the number 4,608 is both divisible by 2 and 3 then it must also be divisible by 6. The answer is YES. A number is divisible by 9 if the sum of the digits is divisible by 9. Example 1: Is the number 1,764 divisible by 9?