LCM for 15 and 110

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 15 and 110?

Answer: LCM of 15 and 110 is 330

(Three hundred thirty)

Finding LCM for 15 and 110 using GCF's of these numbers

The first method to find LCM for numbers 15 and 110 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 15 and 110 is 5, so

LCM = (15 × 110) ÷ 5

LCM = 1650 ÷ 5

LCM = 330

Finding LCM for 15 and 110 by Listing Multiples

The second method to find LCM for numbers 15 and 110 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360

Multiples of 110: 110, 220, 330, 440, 550

So the LCM for 15 and 110 is 330

Finding LCM for 15 and 110 by Prime Factorization

Another method to find LCM for numbers 15 and 110 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 15: 3, 5 (exponent form: 31, 51)

All Prime Factors of 110: 2, 5, 11 (exponent form: 21, 51, 111)

31 × 51 × 21 × 111 = 330

Related Calculations

See Also

About "Least Common Multiple" Calculator

This calculator will help you find the Least Common Multiple (LCM) of two numbers. For example, it can help you find out what's the Least Common Multiple (LCM) of 15 and 110? (The answer is: 330). Select the first number (e.g. '15') and the second number (e.g. '110'). After that hit the 'Calculate' button.
Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers

"Least Common Multiple" Calculator

Least Common Multiple of

and

LCM Table

Number 1Number 2LCM
1110110
2110110
3110330
4110220
5110110
6110330
7110770
8110440
9110990
10110110
11110110
12110660
131101430
14110770
15110330
16110880
171101870
18110990
191102090
20110220
211102310
22110110
231102530
241101320
25110550
261101430
271102970
281101540
291103190
30110330

FAQ

What's the Least Common Multiple (LCM) of 15 and 110?

LCM of 15 and 110 is 330

See Also