Here goes: 4 X 2 X 3 X 1 = 24
two
22
2
You had me until "product." The product of 4 digits can't be prime.
When using significant digits, the product has only the number of significant digits as the lowest number in the factors. "20" has two significant digits and "310" has three. Therefore, the product has to have two significant digits. 310 × 20 = 6200 6200 already has two significant digits.
Mutilply the values of the digits.
two
88
52 is a number whose digits have a product of 10.
22
2
You had me until "product." The product of 4 digits can't be prime.
If you mean, "What is the largest number of digits possible in the product of two 2-digit numbers" then 99 * 99 = 9801, or 4 digits. Anything down to 59 * 17 = 1003 will have 4 digits.
When using significant digits, the product has only the number of significant digits as the lowest number in the factors. "20" has two significant digits and "310" has three. Therefore, the product has to have two significant digits. 310 × 20 = 6200 6200 already has two significant digits.
400 x 4 = 1600 Therefore, four digits.
The product of a 4-digit multiplicand and a 1-digit multiplier can have either 4 or 5 digits. If the 4-digit number is multiplied by a multiplier of 1 to 9, the product will typically have 4 digits. However, if the multiplicand is multiplied by 10 (the maximum value for a 1-digit number), the product can reach a maximum of 5 digits. Thus, the product can range from 4 to 5 digits, depending on the specific numbers involved.
When finding the product of the digits 2 and 4, you multiply them together, resulting in 8. The individual digits themselves do not change; they remain 2 and 4. The operation simply combines their values to yield a new number, which is the product.