GCF and LCM Calculator Logo

What is the Least Common Multiple of 1111 and 1127?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least common multiple (LCM) of 1111 and 1127 is 1252097.

LCM(1111,1127) = 1252097

LCM Calculator and
and

Least Common Multiple of 1111 and 1127 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1111 and 1127, than apply into the LCM equation.

GCF(1111,1127) = 1
LCM(1111,1127) = ( 1111 × 1127) / 1
LCM(1111,1127) = 1252097 / 1
LCM(1111,1127) = 1252097

Least Common Multiple (LCM) of 1111 and 1127 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 1111 and 1127. First we will calculate the prime factors of 1111 and 1127.

Prime Factorization of 1111

Prime factors of 1111 are 11, 101. Prime factorization of 1111 in exponential form is:

1111 = 111 × 1011

Prime Factorization of 1127

Prime factors of 1127 are 7, 23. Prime factorization of 1127 in exponential form is:

1127 = 72 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 1111 and 1127.

LCM(1111,1127) = 111 × 1011 × 72 × 231
LCM(1111,1127) = 1252097