Breaking down the given number:


To understand the given number, we need to break it down into its different place values. The number is composed of the following digits:

• 1 in the ten thousand place


• 9 in the thousand place


• 6 in the hundred place


• 1 in the tens place


• 8 in the ones place

Writing the number in standard form:


To write the given number in standard form, we need to multiply each digit by its respective place value and then add them together. The standard form of the given number is:


19,618

Reading the number in words:


To read the given number in words, we need to start from the left and read each digit in its respective place value. The number can be read as:


Nineteen thousand six hundred eighteen

Converting the number to expanded form:


To write the given number in expanded form, we need to break it down into the sum of its different place values. The expanded form of the given number is:


(1 × 10,000) + (9 × 1,000) + (6 × 100) + (1 × 10) + (8 × 1)


= 19,618

12 thousand + 6 ones