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Square numbers can end in the digits 0, 1, 4, 5, 6, or 9. This is because when you square the last digit of a number, only these digits can result from the squaring process. For example, squaring 0 gives 0, squaring 1 gives 1, squaring 2 gives 4, and so on. Therefore, any square number must end with one of these specific digits.

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4mo ago

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Related Questions

Does a square number always end in 0246 or 8?

No, a square number does not always end in 0, 2, 4, 6, or 8. In fact, square numbers can only end in 0, 1, 4, 5, 6, or 9 when considering their last digit. For example, the square of 3 is 9, and the square of 4 is 16, which demonstrates that square numbers can also end with the digits 1 and 9.


What are the four numbers that square number cannot end in?

2, 3, 7 and 8.


What is the sum of five square numbers?

The answer will depend on which five square numbers!The answer will depend on which five square numbers!The answer will depend on which five square numbers!The answer will depend on which five square numbers!


Can square numbers end in a 2?

no, all perfect squares fall in a pattern of ending in 0,1,4,9,6,5,6,9,4,1,0


A square number is a number?

yes because square numbers have to be hole numbers to be square


Are there any prine numbers that are square numbers?

There are no prime numbers that are square numbers


What digits do square numbers end in?

Square numbers can end in the digits 0, 1, 4, 5, 6, or 9. This is because when you square the last digit of a number (0-9), only these digits appear as the last digit of the resulting square. For example, squaring 2 gives 4, squaring 3 gives 9, and squaring 5 gives 25, which ends in 5. Thus, any square number will always end in one of these six digits.


What are all square numbers?

its square numbers that's it lol its NUMBERS


Numbers with square root that are whole numbers?

Numbers with square roots that are whole numbers


What numbers are there in a square number?

In the appropriate domain, all numbers are square numbers. Perfect square numbers are numbers that are obtained by multiplying an integer by itself.


How many acres is in 150ft by 150ft?

Multiply the two numbers to get the number of square feet. You end up with 22,500 square feet.


What could be the possible 'one's'digits of square root of 99856?

When you square a number, the final digit is the final digit of the 'one's' number squared. Since the only single digit numbers squared which ends in 6 are 4 and 6, the answer is either 4 or 6 (a calculator tells me it is 6) 0 squared is 0. All numbers ending in 0 when squared will end in 0. 1 squared is 1. All numbers ending in 1 when squared will also end in 1. 2 squared is 4. All numbers ending in 2 when squared will end in 4. 3 squared is 9. All numbers ending in 3 when squared will end in 9. 4 squared is 16. All numbers ending in 4 when squared will end in 6. 5 squared is 25. All numbers ending in 5 when squared will end in 5. 6 squared is 36. All numbers ending in 6 when squared will end in 6. 7 squared is 49. All numbers ending in 7 when squared will end in 9. 8 squared is 64. All numbers ending in 8 when squared will end in 4. 9 squared is 81. All numbers ending in 9 when squared will end in 1. So square numbers can only end with 0, 1, 4, 5, 6 or 9.