2 x 2 x 5 x 7
There are 34 prime numbers under 140.
If the product of three numbers is 140, then we can write 140 as aXbXc. Let a be 10 and let b be 2. Then 140 equals 10X2Xc, or 7 equals c. Thus, the remaining number is 7.
The numbers 149, 151 and 157 are prime.
2 x 2 x 5 x 7 = 140
131, 137 and 139
22 • 5 • 7 = 140
The prime numbers (factors) of 140 are: 2,5,7
There are 34 prime numbers under 140.
If the product of three numbers is 140, then we can write 140 as aXbXc. Let a be 10 and let b be 2. Then 140 equals 10X2Xc, or 7 equals c. Thus, the remaining number is 7.
The prime numbers between 130 and 140 are 131, 137, and 139.
149 is the only prime number betweeen 140 and 150.
It is 7 because as a product of its prime factors: 2*2*5*7 = 140 or as 22*5*7 = 140
140 = 2 x 2 x 5 x 7 = 22 x 5 x 7
There are infinitely many such product pairs.
140 = 2 x 2 x 5 x 7
They are 2 and 140 because their LCM is 140 and their product is 280
2 x 2 x 5 x 7 = 140