Least Common Multiple of 35 and 43

How to find the Least Common Multiple of 35 and 43?

On this page below, we'll use the Prime Factorisation, and the List of Multiples method to find out the LCM of 35 and 43.

Follow the steps below, and let's calculate the LCM of 35 and 43.

Method 1 - Prime factorization

Step 1: Create a list of all the prime factors of the numbers 35 and 43:

Prime factors of 35

The prime factors of 35 are 5 and 7. Prime factorization of 35 in exponential form is:

35 = 5¹x7¹

Prime factors of 43

The prime factors of 43 are 43. Prime factorization of 43 in exponential form is:

43 = 43¹

Step 2: Identify the highest power of each prime number from the above boxes:

5¹, 7¹, 43¹

Step 3: Multiply these values together:

5¹x7¹x43¹=1505

Step 4: The result:

As seen on the calculation above, we have now obtained the LCM of 35 and 43.

The Least Common Multiple of 35 and 43 is 1505.

Method 2 - List of Multiples

Find and list multiples of each number until the first common multiple is found. This is the lowest common multiple.

Multiples of 35:

35, 70, 105, 140, 175, 210, 245, 280, 315, 350, 385, 420, 455, 490, 525, 560, 595, 630, 665, 700, 735, 770, 805, 840, 875, 910, 945, 980, 1015, 1050, 1085, 1120, 1155, 1190, 1225, 1260, 1295, 1330, 1365, 1400, 1435, 1470, 1505, 1540, 1575, 1610

Multiples of 43:

43, 86, 129, 172, 215, 258, 301, 344, 387, 430, 473, 516, 559, 602, 645, 688, 731, 774, 817, 860, 903, 946, 989, 1032, 1075, 1118, 1161, 1204, 1247, 1290, 1333, 1376, 1419, 1462, 1505, 1548, 1591, 1634