To determine if 21789 is divisible by a certain number, we need to check if 21789 divided by that number results in a whole number without a remainder. 21789 is divisible by 1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, and 1911. This can be determined by performing the division operation and checking for a remainder of 0.
It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example.
It's false because we have numbers that is divisible by 10 but not divisible by 5 and vice versa, we have numbers that is divisible by 10 but not divisible by 5.
If this is a T-F question, the answer is false. It is true that if a number is divisible by 6, it also divisible by 3. This is true because 6 is divisible by 3. However, the converse -- If a number is divisible by 3, it is divisible by 6, is false. A counterexample is 15. 15 is divisible by 3, but not by 6. It becomes clearer if you split the question into its two parts. A number is divisible by 6 if it is divisible by 3? False. It must also be divisible by 2. A number is divisible by 6 only if it is divisible by 3? True.
1x6,743 not divisible by 2 no its not divisible by 3????
If it is divisible by 2 and 3, it is divisible by 6.
21789 is divisible by 1, 3, 9, 27, 81, 269, 807, 2421, 7263, 21789
Yes because: 79164/9 = 8796
The factors of 21789 are: 1, 3, 9, 27, 81, 269, 807, 2421, 7263, and 21789.The prime factors of 21789 are: 3 and 269.
Anything you like. To the nearest ten billion, 21789 rounds to zero. More practically... To the nearest ten, 21790 To the nearest hundred, 21800 To the nearest thousand, 22000 To the nearest ten thousand, 20000 The higher the place value, the less accurate the estimate is.
No, it is divisible by 3.No, it is divisible by 3.No, it is divisible by 3.No, it is divisible by 3.
No. It is divisible by 11.No. It is divisible by 11.No. It is divisible by 11.No. It is divisible by 11.
It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example.
402 is divisible by 2.402 is divisible by 2.402 is divisible by 2.402 is divisible by 2.
1114 is divisible by 2.1114 is divisible by 2.1114 is divisible by 2.1114 is divisible by 2.
no.. for example 6,12,18 are divisible by 2..but not divisible by 8.
It is divisible by their factors. It is also divisible by their product.
238 is not divisible by 6. It is not also divisible by 3. However, it is divisible by 2.